72290822

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{31513}}^1$

素因数の和:31583

約数の個数: 16

約数和(自身を含む): 114963072

約数和(自身を除く): 42672250

約数列:

[1, 2, 31, 37, 62, 74, 1147, 2294, 31513, 63026, 976903, 1165981, 1953806, 2331962, 36145411, 72290822]

約数ペア:

[(1, 72290822), (2, 36145411), (31, 2331962), (37, 1953806), (62, 1165981), (74, 976903), (1147, 63026), (2294, 31513)]