73849564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 144135936

約数和(自身を除く): 70286372

約数列:

[1, 2, 4, 17, 31, 34, 53, 62, 68, 106, 124, 212, 527, 661, 901, 1054, 1322, 1643, 1802, 2108, 2644, 3286, 3604, 6572, 11237, 20491, 22474, 27931, 35033, 40982, 44948, 55862, 70066, 81964, 111724, 140132, 348347, 595561, 696694, 1086023, 1191122, 1393388, 2172046, 2382244, 4344092, 18462391, 36924782, 73849564]

約数ペア:

[(1, 73849564), (2, 36924782), (4, 18462391), (17, 4344092), (31, 2382244), (34, 2172046), (53, 1393388), (62, 1191122), (68, 1086023), (106, 696694), (124, 595561), (212, 348347), (527, 140132), (661, 111724), (901, 81964), (1054, 70066), (1322, 55862), (1643, 44948), (1802, 40982), (2108, 35033), (2644, 27931), (3286, 22474), (3604, 20491), (6572, 11237)]