74039056

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:480

約数の個数: 80

約数和(自身を含む): 178127488

約数和(自身を除く): 104088432

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 211, 241, 364, 422, 482, 728, 844, 964, 1456, 1477, 1687, 1688, 1928, 2743, 2954, 3133, 3374, 3376, 3856, 5486, 5908, 6266, 6748, 10972, 11816, 12532, 13496, 19201, 21931, 21944, 23632, 25064, 26992, 38402, 43862, 43888, 50128, 50851, 76804, 87724, 101702, 153608, 175448, 203404, 307216, 350896, 355957, 406808, 661063, 711914, 813616, 1322126, 1423828, 2644252, 2847656, 4627441, 5288504, 5695312, 9254882, 10577008, 18509764, 37019528, 74039056]

約数ペア:

[(1, 74039056), (2, 37019528), (4, 18509764), (7, 10577008), (8, 9254882), (13, 5695312), (14, 5288504), (16, 4627441), (26, 2847656), (28, 2644252), (52, 1423828), (56, 1322126), (91, 813616), (104, 711914), (112, 661063), (182, 406808), (208, 355957), (211, 350896), (241, 307216), (364, 203404), (422, 175448), (482, 153608), (728, 101702), (844, 87724), (964, 76804), (1456, 50851), (1477, 50128), (1687, 43888), (1688, 43862), (1928, 38402), (2743, 26992), (2954, 25064), (3133, 23632), (3374, 21944), (3376, 21931), (3856, 19201), (5486, 13496), (5908, 12532), (6266, 11816), (6748, 10972)]