74660990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3911}}^1$

素因数の和:4024

約数の個数: 32

約数和(自身を含む): 141958656

約数和(自身を除く): 67297666

約数列:

[1, 2, 5, 10, 23, 46, 83, 115, 166, 230, 415, 830, 1909, 3818, 3911, 7822, 9545, 19090, 19555, 39110, 89953, 179906, 324613, 449765, 649226, 899530, 1623065, 3246130, 7466099, 14932198, 37330495, 74660990]

約数ペア:

[(1, 74660990), (2, 37330495), (5, 14932198), (10, 7466099), (23, 3246130), (46, 1623065), (83, 899530), (115, 649226), (166, 449765), (230, 324613), (415, 179906), (830, 89953), (1909, 39110), (3818, 19555), (3911, 19090), (7822, 9545)]