66856108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{28669}}^1$

素因数の和:28737

約数の個数: 24

約数和(自身を含む): 130047120

約数和(自身を除く): 63191012

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 28669, 57338, 114676, 315359, 630718, 1261436, 1519457, 3038914, 6077828, 16714027, 33428054, 66856108]

約数ペア:

[(1, 66856108), (2, 33428054), (4, 16714027), (11, 6077828), (22, 3038914), (44, 1519457), (53, 1261436), (106, 630718), (212, 315359), (583, 114676), (1166, 57338), (2332, 28669)]