73001812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 142792272

約数和(自身を除く): 69790460

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 97, 164, 194, 353, 388, 533, 706, 1066, 1261, 1412, 2132, 2522, 3977, 4589, 5044, 7954, 9178, 14473, 15908, 18356, 28946, 34241, 51701, 57892, 68482, 103402, 136964, 188149, 206804, 376298, 445133, 752596, 890266, 1403881, 1780532, 2807762, 5615524, 18250453, 36500906, 73001812]

約数ペア:

[(1, 73001812), (2, 36500906), (4, 18250453), (13, 5615524), (26, 2807762), (41, 1780532), (52, 1403881), (82, 890266), (97, 752596), (164, 445133), (194, 376298), (353, 206804), (388, 188149), (533, 136964), (706, 103402), (1066, 68482), (1261, 57892), (1412, 51701), (2132, 34241), (2522, 28946), (3977, 18356), (4589, 15908), (5044, 14473), (7954, 9178)]