76536864

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:303

約数の個数: 144

約数和(自身を含む): 233513280

約数和(自身を除く): 156976416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 71, 72, 76, 96, 114, 142, 144, 152, 171, 197, 213, 228, 284, 288, 304, 342, 394, 426, 456, 568, 591, 608, 639, 684, 788, 852, 912, 1136, 1182, 1278, 1349, 1368, 1576, 1704, 1773, 1824, 2272, 2364, 2556, 2698, 2736, 3152, 3408, 3546, 3743, 4047, 4728, 5112, 5396, 5472, 6304, 6816, 7092, 7486, 8094, 9456, 10224, 10792, 11229, 12141, 13987, 14184, 14972, 16188, 18912, 20448, 21584, 22458, 24282, 27974, 28368, 29944, 32376, 33687, 41961, 43168, 44916, 48564, 55948, 56736, 59888, 64752, 67374, 83922, 89832, 97128, 111896, 119776, 125883, 129504, 134748, 167844, 179664, 194256, 223792, 251766, 265753, 269496, 335688, 359328, 388512, 447584, 503532, 531506, 538992, 671376, 797259, 1007064, 1063012, 1077984, 1342752, 1594518, 2014128, 2126024, 2391777, 3189036, 4028256, 4252048, 4783554, 6378072, 8504096, 9567108, 12756144, 19134216, 25512288, 38268432, 76536864]

約数ペア:

[(1, 76536864), (2, 38268432), (3, 25512288), (4, 19134216), (6, 12756144), (8, 9567108), (9, 8504096), (12, 6378072), (16, 4783554), (18, 4252048), (19, 4028256), (24, 3189036), (32, 2391777), (36, 2126024), (38, 2014128), (48, 1594518), (57, 1342752), (71, 1077984), (72, 1063012), (76, 1007064), (96, 797259), (114, 671376), (142, 538992), (144, 531506), (152, 503532), (171, 447584), (197, 388512), (213, 359328), (228, 335688), (284, 269496), (288, 265753), (304, 251766), (342, 223792), (394, 194256), (426, 179664), (456, 167844), (568, 134748), (591, 129504), (608, 125883), (639, 119776), (684, 111896), (788, 97128), (852, 89832), (912, 83922), (1136, 67374), (1182, 64752), (1278, 59888), (1349, 56736), (1368, 55948), (1576, 48564), (1704, 44916), (1773, 43168), (1824, 41961), (2272, 33687), (2364, 32376), (2556, 29944), (2698, 28368), (2736, 27974), (3152, 24282), (3408, 22458), (3546, 21584), (3743, 20448), (4047, 18912), (4728, 16188), (5112, 14972), (5396, 14184), (5472, 13987), (6304, 12141), (6816, 11229), (7092, 10792), (7486, 10224), (8094, 9456)]