32472920

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9781}}^1$

素因数の和:9875

約数の個数: 32

約数和(自身を含む): 73951920

約数和(自身を除く): 41479000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 9781, 19562, 39124, 48905, 78248, 97810, 195620, 391240, 811823, 1623646, 3247292, 4059115, 6494584, 8118230, 16236460, 32472920]

約数ペア:

[(1, 32472920), (2, 16236460), (4, 8118230), (5, 6494584), (8, 4059115), (10, 3247292), (20, 1623646), (40, 811823), (83, 391240), (166, 195620), (332, 97810), (415, 78248), (664, 48905), (830, 39124), (1660, 19562), (3320, 9781)]