66367730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{46411}}^1$

素因数の和:46442

約数の個数: 32

約数和(自身を含む): 140349888

約数和(自身を除く): 73982158

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 46411, 92822, 232055, 464110, 510521, 603343, 1021042, 1206686, 2552605, 3016715, 5105210, 6033430, 6636773, 13273546, 33183865, 66367730]

約数ペア:

[(1, 66367730), (2, 33183865), (5, 13273546), (10, 6636773), (11, 6033430), (13, 5105210), (22, 3016715), (26, 2552605), (55, 1206686), (65, 1021042), (110, 603343), (130, 510521), (143, 464110), (286, 232055), (715, 92822), (1430, 46411)]