70408492

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{113}}^1$

素因数の和:176

約数の個数: 108

約数和(自身を含む): 167570424

約数和(自身を除く): 97161932

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 49, 68, 77, 98, 113, 119, 154, 187, 196, 226, 238, 289, 308, 374, 452, 476, 539, 578, 748, 791, 833, 1078, 1156, 1243, 1309, 1582, 1666, 1921, 2023, 2156, 2486, 2618, 3164, 3179, 3332, 3842, 4046, 4972, 5236, 5537, 6358, 7684, 8092, 8701, 9163, 11074, 12716, 13447, 14161, 17402, 18326, 21131, 22148, 22253, 26894, 28322, 32657, 34804, 36652, 42262, 44506, 53788, 56644, 60907, 65314, 84524, 89012, 94129, 121814, 130628, 147917, 155771, 188258, 228599, 243628, 295834, 311542, 359227, 376516, 457198, 591668, 623084, 718454, 914396, 1035419, 1436908, 1600193, 2070838, 2514589, 3200386, 4141676, 5029178, 6400772, 10058356, 17602123, 35204246, 70408492]

約数ペア:

[(1, 70408492), (2, 35204246), (4, 17602123), (7, 10058356), (11, 6400772), (14, 5029178), (17, 4141676), (22, 3200386), (28, 2514589), (34, 2070838), (44, 1600193), (49, 1436908), (68, 1035419), (77, 914396), (98, 718454), (113, 623084), (119, 591668), (154, 457198), (187, 376516), (196, 359227), (226, 311542), (238, 295834), (289, 243628), (308, 228599), (374, 188258), (452, 155771), (476, 147917), (539, 130628), (578, 121814), (748, 94129), (791, 89012), (833, 84524), (1078, 65314), (1156, 60907), (1243, 56644), (1309, 53788), (1582, 44506), (1666, 42262), (1921, 36652), (2023, 34804), (2156, 32657), (2486, 28322), (2618, 26894), (3164, 22253), (3179, 22148), (3332, 21131), (3842, 18326), (4046, 17402), (4972, 14161), (5236, 13447), (5537, 12716), (6358, 11074), (7684, 9163), (8092, 8701)]