70449808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{751}}^1$

素因数の和:824

約数の個数: 80

約数和(自身を含む): 164489472

約数和(自身を除く): 94039664

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 41, 44, 52, 82, 88, 104, 143, 164, 176, 208, 286, 328, 451, 533, 572, 656, 751, 902, 1066, 1144, 1502, 1804, 2132, 2288, 3004, 3608, 4264, 5863, 6008, 7216, 8261, 8528, 9763, 11726, 12016, 16522, 19526, 23452, 30791, 33044, 39052, 46904, 61582, 66088, 78104, 93808, 107393, 123164, 132176, 156208, 214786, 246328, 338701, 400283, 429572, 492656, 677402, 800566, 859144, 1354804, 1601132, 1718288, 2709608, 3202264, 4403113, 5419216, 6404528, 8806226, 17612452, 35224904, 70449808]

約数ペア:

[(1, 70449808), (2, 35224904), (4, 17612452), (8, 8806226), (11, 6404528), (13, 5419216), (16, 4403113), (22, 3202264), (26, 2709608), (41, 1718288), (44, 1601132), (52, 1354804), (82, 859144), (88, 800566), (104, 677402), (143, 492656), (164, 429572), (176, 400283), (208, 338701), (286, 246328), (328, 214786), (451, 156208), (533, 132176), (572, 123164), (656, 107393), (751, 93808), (902, 78104), (1066, 66088), (1144, 61582), (1502, 46904), (1804, 39052), (2132, 33044), (2288, 30791), (3004, 23452), (3608, 19526), (4264, 16522), (5863, 12016), (6008, 11726), (7216, 9763), (8261, 8528)]