72575286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{23671}}^1$

素因数の和:23756

約数の個数: 32

約数和(自身を含む): 168165888

約数和(自身を除く): 95590602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 23671, 47342, 71013, 142026, 165697, 331394, 497091, 994182, 1727983, 3455966, 5183949, 10367898, 12095881, 24191762, 36287643, 72575286]

約数ペア:

[(1, 72575286), (2, 36287643), (3, 24191762), (6, 12095881), (7, 10367898), (14, 5183949), (21, 3455966), (42, 1727983), (73, 994182), (146, 497091), (219, 331394), (438, 165697), (511, 142026), (1022, 71013), (1533, 47342), (3066, 23671)]