45228664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:572

約数の個数: 64

約数和(自身を含む): 98380800

約数和(自身を除く): 53152136

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 47, 52, 76, 94, 104, 152, 188, 247, 376, 487, 494, 611, 893, 974, 988, 1222, 1786, 1948, 1976, 2444, 3572, 3896, 4888, 6331, 7144, 9253, 11609, 12662, 18506, 22889, 23218, 25324, 37012, 45778, 46436, 50648, 74024, 91556, 92872, 120289, 183112, 240578, 297557, 434891, 481156, 595114, 869782, 962312, 1190228, 1739564, 2380456, 3479128, 5653583, 11307166, 22614332, 45228664]

約数ペア:

[(1, 45228664), (2, 22614332), (4, 11307166), (8, 5653583), (13, 3479128), (19, 2380456), (26, 1739564), (38, 1190228), (47, 962312), (52, 869782), (76, 595114), (94, 481156), (104, 434891), (152, 297557), (188, 240578), (247, 183112), (376, 120289), (487, 92872), (494, 91556), (611, 74024), (893, 50648), (974, 46436), (988, 45778), (1222, 37012), (1786, 25324), (1948, 23218), (1976, 22889), (2444, 18506), (3572, 12662), (3896, 11609), (4888, 9253), (6331, 7144)]