32771720

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9871}}^1$

素因数の和:9965

約数の個数: 32

約数和(自身を含む): 74632320

約数和(自身を除く): 41860600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 9871, 19742, 39484, 49355, 78968, 98710, 197420, 394840, 819293, 1638586, 3277172, 4096465, 6554344, 8192930, 16385860, 32771720]

約数ペア:

[(1, 32771720), (2, 16385860), (4, 8192930), (5, 6554344), (8, 4096465), (10, 3277172), (20, 1638586), (40, 819293), (83, 394840), (166, 197420), (332, 98710), (415, 78968), (664, 49355), (830, 39484), (1660, 19742), (3320, 9871)]