66324342

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{433}}^1\times {\mathrm{521}}^1$

素因数の和:973

約数の個数: 48

約数和(自身を含む): 154958832

約数和(自身を除く): 88634490

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 433, 521, 866, 1042, 1299, 1563, 2598, 3031, 3126, 3647, 6062, 7294, 9093, 10941, 18186, 21217, 21882, 25529, 42434, 51058, 63651, 76587, 127302, 153174, 225593, 451186, 676779, 1353558, 1579151, 3158302, 4737453, 9474906, 11054057, 22108114, 33162171, 66324342]

約数ペア:

[(1, 66324342), (2, 33162171), (3, 22108114), (6, 11054057), (7, 9474906), (14, 4737453), (21, 3158302), (42, 1579151), (49, 1353558), (98, 676779), (147, 451186), (294, 225593), (433, 153174), (521, 127302), (866, 76587), (1042, 63651), (1299, 51058), (1563, 42434), (2598, 25529), (3031, 21882), (3126, 21217), (3647, 18186), (6062, 10941), (7294, 9093)]