76745712

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:195

約数の個数: 120

約数和(自身を含む): 216188544

約数和(自身を除く): 139442832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 86, 103, 114, 129, 152, 172, 206, 228, 258, 304, 309, 344, 361, 412, 456, 516, 618, 688, 722, 817, 824, 912, 1032, 1083, 1236, 1444, 1634, 1648, 1957, 2064, 2166, 2451, 2472, 2888, 3268, 3914, 4332, 4429, 4902, 4944, 5776, 5871, 6536, 7828, 8664, 8858, 9804, 11742, 13072, 13287, 15523, 15656, 17328, 17716, 19608, 23484, 26574, 31046, 31312, 35432, 37183, 39216, 46569, 46968, 53148, 62092, 70864, 74366, 84151, 93138, 93936, 106296, 111549, 124184, 148732, 168302, 186276, 212592, 223098, 248368, 252453, 297464, 336604, 372552, 446196, 504906, 594928, 673208, 745104, 892392, 1009812, 1346416, 1598869, 1784784, 2019624, 3197738, 4039248, 4796607, 6395476, 9593214, 12790952, 19186428, 25581904, 38372856, 76745712]

約数ペア:

[(1, 76745712), (2, 38372856), (3, 25581904), (4, 19186428), (6, 12790952), (8, 9593214), (12, 6395476), (16, 4796607), (19, 4039248), (24, 3197738), (38, 2019624), (43, 1784784), (48, 1598869), (57, 1346416), (76, 1009812), (86, 892392), (103, 745104), (114, 673208), (129, 594928), (152, 504906), (172, 446196), (206, 372552), (228, 336604), (258, 297464), (304, 252453), (309, 248368), (344, 223098), (361, 212592), (412, 186276), (456, 168302), (516, 148732), (618, 124184), (688, 111549), (722, 106296), (817, 93936), (824, 93138), (912, 84151), (1032, 74366), (1083, 70864), (1236, 62092), (1444, 53148), (1634, 46968), (1648, 46569), (1957, 39216), (2064, 37183), (2166, 35432), (2451, 31312), (2472, 31046), (2888, 26574), (3268, 23484), (3914, 19608), (4332, 17716), (4429, 17328), (4902, 15656), (4944, 15523), (5776, 13287), (5871, 13072), (6536, 11742), (7828, 9804), (8664, 8858)]