79949016

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 261817920

約数和(自身を除く): 181868904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 53, 56, 63, 72, 73, 82, 84, 106, 123, 126, 146, 159, 164, 168, 212, 219, 246, 252, 287, 292, 318, 328, 369, 371, 424, 438, 477, 492, 504, 511, 574, 584, 636, 657, 738, 742, 861, 876, 954, 984, 1022, 1113, 1148, 1272, 1314, 1476, 1484, 1533, 1722, 1752, 1908, 2044, 2173, 2226, 2296, 2583, 2628, 2952, 2968, 2993, 3066, 3339, 3444, 3816, 3869, 4088, 4346, 4452, 4599, 5166, 5256, 5986, 6132, 6519, 6678, 6888, 7738, 8692, 8904, 8979, 9198, 10332, 11607, 11972, 12264, 13038, 13356, 15211, 15476, 17384, 17958, 18396, 19557, 20664, 20951, 23214, 23944, 26076, 26712, 26937, 27083, 30422, 30952, 34821, 35916, 36792, 39114, 41902, 45633, 46428, 52152, 53874, 54166, 60844, 62853, 69642, 71832, 78228, 81249, 83804, 91266, 92856, 107748, 108332, 121688, 125706, 136899, 139284, 156456, 158629, 162498, 167608, 182532, 188559, 215496, 216664, 243747, 251412, 273798, 278568, 317258, 324996, 365064, 377118, 475887, 487494, 502824, 547596, 634516, 649992, 754236, 951774, 974988, 1095192, 1110403, 1269032, 1427661, 1508472, 1903548, 1949976, 2220806, 2855322, 3331209, 3807096, 4441612, 5710644, 6662418, 8883224, 9993627, 11421288, 13324836, 19987254, 26649672, 39974508, 79949016]

約数ペア:

[(1, 79949016), (2, 39974508), (3, 26649672), (4, 19987254), (6, 13324836), (7, 11421288), (8, 9993627), (9, 8883224), (12, 6662418), (14, 5710644), (18, 4441612), (21, 3807096), (24, 3331209), (28, 2855322), (36, 2220806), (41, 1949976), (42, 1903548), (53, 1508472), (56, 1427661), (63, 1269032), (72, 1110403), (73, 1095192), (82, 974988), (84, 951774), (106, 754236), (123, 649992), (126, 634516), (146, 547596), (159, 502824), (164, 487494), (168, 475887), (212, 377118), (219, 365064), (246, 324996), (252, 317258), (287, 278568), (292, 273798), (318, 251412), (328, 243747), (369, 216664), (371, 215496), (424, 188559), (438, 182532), (477, 167608), (492, 162498), (504, 158629), (511, 156456), (574, 139284), (584, 136899), (636, 125706), (657, 121688), (738, 108332), (742, 107748), (861, 92856), (876, 91266), (954, 83804), (984, 81249), (1022, 78228), (1113, 71832), (1148, 69642), (1272, 62853), (1314, 60844), (1476, 54166), (1484, 53874), (1533, 52152), (1722, 46428), (1752, 45633), (1908, 41902), (2044, 39114), (2173, 36792), (2226, 35916), (2296, 34821), (2583, 30952), (2628, 30422), (2952, 27083), (2968, 26937), (2993, 26712), (3066, 26076), (3339, 23944), (3444, 23214), (3816, 20951), (3869, 20664), (4088, 19557), (4346, 18396), (4452, 17958), (4599, 17384), (5166, 15476), (5256, 15211), (5986, 13356), (6132, 13038), (6519, 12264), (6678, 11972), (6888, 11607), (7738, 10332), (8692, 9198), (8904, 8979)]