72149112

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:182

約数の個数: 192

約数和(自身を含む): 236882880

約数和(自身を除く): 164733768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 53, 56, 63, 72, 73, 74, 84, 106, 111, 126, 146, 148, 159, 168, 212, 219, 222, 252, 259, 292, 296, 318, 333, 371, 424, 438, 444, 477, 504, 511, 518, 584, 636, 657, 666, 742, 777, 876, 888, 954, 1022, 1036, 1113, 1272, 1314, 1332, 1484, 1533, 1554, 1752, 1908, 1961, 2044, 2072, 2226, 2331, 2628, 2664, 2701, 2968, 3066, 3108, 3339, 3816, 3869, 3922, 4088, 4452, 4599, 4662, 5256, 5402, 5883, 6132, 6216, 6678, 7738, 7844, 8103, 8904, 9198, 9324, 10804, 11607, 11766, 12264, 13356, 13727, 15476, 15688, 16206, 17649, 18396, 18648, 18907, 21608, 23214, 23532, 24309, 26712, 27083, 27454, 30952, 32412, 34821, 35298, 36792, 37814, 41181, 46428, 47064, 48618, 54166, 54908, 56721, 64824, 69642, 70596, 75628, 81249, 82362, 92856, 97236, 108332, 109816, 113442, 123543, 139284, 141192, 143153, 151256, 162498, 164724, 170163, 194472, 216664, 226884, 243747, 247086, 278568, 286306, 324996, 329448, 340326, 429459, 453768, 487494, 494172, 572612, 649992, 680652, 858918, 974988, 988344, 1002071, 1145224, 1288377, 1361304, 1717836, 1949976, 2004142, 2576754, 3006213, 3435672, 4008284, 5153508, 6012426, 8016568, 9018639, 10307016, 12024852, 18037278, 24049704, 36074556, 72149112]

約数ペア:

[(1, 72149112), (2, 36074556), (3, 24049704), (4, 18037278), (6, 12024852), (7, 10307016), (8, 9018639), (9, 8016568), (12, 6012426), (14, 5153508), (18, 4008284), (21, 3435672), (24, 3006213), (28, 2576754), (36, 2004142), (37, 1949976), (42, 1717836), (53, 1361304), (56, 1288377), (63, 1145224), (72, 1002071), (73, 988344), (74, 974988), (84, 858918), (106, 680652), (111, 649992), (126, 572612), (146, 494172), (148, 487494), (159, 453768), (168, 429459), (212, 340326), (219, 329448), (222, 324996), (252, 286306), (259, 278568), (292, 247086), (296, 243747), (318, 226884), (333, 216664), (371, 194472), (424, 170163), (438, 164724), (444, 162498), (477, 151256), (504, 143153), (511, 141192), (518, 139284), (584, 123543), (636, 113442), (657, 109816), (666, 108332), (742, 97236), (777, 92856), (876, 82362), (888, 81249), (954, 75628), (1022, 70596), (1036, 69642), (1113, 64824), (1272, 56721), (1314, 54908), (1332, 54166), (1484, 48618), (1533, 47064), (1554, 46428), (1752, 41181), (1908, 37814), (1961, 36792), (2044, 35298), (2072, 34821), (2226, 32412), (2331, 30952), (2628, 27454), (2664, 27083), (2701, 26712), (2968, 24309), (3066, 23532), (3108, 23214), (3339, 21608), (3816, 18907), (3869, 18648), (3922, 18396), (4088, 17649), (4452, 16206), (4599, 15688), (4662, 15476), (5256, 13727), (5402, 13356), (5883, 12264), (6132, 11766), (6216, 11607), (6678, 10804), (7738, 9324), (7844, 9198), (8103, 8904)]