71187116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1$

素因数の和:831

約数の個数: 96

約数和(自身を含む): 174763008

約数和(自身を除く): 103575892

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 77, 91, 92, 143, 154, 161, 182, 253, 286, 299, 308, 322, 364, 506, 572, 598, 644, 773, 1001, 1012, 1196, 1546, 1771, 2002, 2093, 3092, 3289, 3542, 4004, 4186, 5411, 6578, 7084, 8372, 8503, 10049, 10822, 13156, 17006, 17779, 20098, 21644, 23023, 34012, 35558, 40196, 46046, 59521, 70343, 71116, 92092, 110539, 119042, 124453, 140686, 195569, 221078, 231127, 238084, 248906, 281372, 391138, 442156, 462254, 497812, 773773, 782276, 924508, 1368983, 1547546, 1617889, 2542397, 2737966, 3095092, 3235778, 5084794, 5475932, 6471556, 10169588, 17796779, 35593558, 71187116]

約数ペア:

[(1, 71187116), (2, 35593558), (4, 17796779), (7, 10169588), (11, 6471556), (13, 5475932), (14, 5084794), (22, 3235778), (23, 3095092), (26, 2737966), (28, 2542397), (44, 1617889), (46, 1547546), (52, 1368983), (77, 924508), (91, 782276), (92, 773773), (143, 497812), (154, 462254), (161, 442156), (182, 391138), (253, 281372), (286, 248906), (299, 238084), (308, 231127), (322, 221078), (364, 195569), (506, 140686), (572, 124453), (598, 119042), (644, 110539), (773, 92092), (1001, 71116), (1012, 70343), (1196, 59521), (1546, 46046), (1771, 40196), (2002, 35558), (2093, 34012), (3092, 23023), (3289, 21644), (3542, 20098), (4004, 17779), (4186, 17006), (5411, 13156), (6578, 10822), (7084, 10049), (8372, 8503)]