69691952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{1103}}^1$

素因数の和:1481

約数の個数: 40

約数和(自身を含む): 147847680

約数和(自身を除く): 78155728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 359, 718, 1103, 1436, 2206, 2872, 3949, 4412, 5744, 7898, 8824, 12133, 15796, 17648, 24266, 31592, 48532, 63184, 97064, 194128, 395977, 791954, 1583908, 3167816, 4355747, 6335632, 8711494, 17422988, 34845976, 69691952]

約数ペア:

[(1, 69691952), (2, 34845976), (4, 17422988), (8, 8711494), (11, 6335632), (16, 4355747), (22, 3167816), (44, 1583908), (88, 791954), (176, 395977), (359, 194128), (718, 97064), (1103, 63184), (1436, 48532), (2206, 31592), (2872, 24266), (3949, 17648), (4412, 15796), (5744, 12133), (7898, 8824)]