74782938

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{3943}}^1$

素因数の和:4086

約数の個数: 32

約数和(自身を含む): 156182400

約数和(自身を除く): 81399462

約数列:

[1, 2, 3, 6, 29, 58, 87, 109, 174, 218, 327, 654, 3161, 3943, 6322, 7886, 9483, 11829, 18966, 23658, 114347, 228694, 343041, 429787, 686082, 859574, 1289361, 2578722, 12463823, 24927646, 37391469, 74782938]

約数ペア:

[(1, 74782938), (2, 37391469), (3, 24927646), (6, 12463823), (29, 2578722), (58, 1289361), (87, 859574), (109, 686082), (174, 429787), (218, 343041), (327, 228694), (654, 114347), (3161, 23658), (3943, 18966), (6322, 11829), (7886, 9483)]