64369786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{145633}}^1$

素因数の和:145665

約数の個数: 16

約数和(自身を含む): 110099304

約数和(自身を除く): 45729518

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 145633, 291266, 1893229, 2475761, 3786458, 4951522, 32184893, 64369786]

約数ペア:

[(1, 64369786), (2, 32184893), (13, 4951522), (17, 3786458), (26, 2475761), (34, 1893229), (221, 291266), (442, 145633)]