66492901004

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{1873}}^1\times {\mathrm{54449}}^1$

素因数の和:56489

約数の個数: 24

約数和(自身を含む): 117141116400

約数和(自身を除く): 50648215396

約数列:

[1, 2, 4, 163, 326, 652, 1873, 3746, 7492, 54449, 108898, 217796, 305299, 610598, 1221196, 8875187, 17750374, 35500748, 101982977, 203965954, 407931908, 16623225251, 33246450502, 66492901004]

約数ペア:

[(1, 66492901004), (2, 33246450502), (4, 16623225251), (163, 407931908), (326, 203965954), (652, 101982977), (1873, 35500748), (3746, 17750374), (7492, 8875187), (54449, 1221196), (108898, 610598), (217796, 305299)]