73940906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2027}}^1$

素因数の和:2126

約数の個数: 32

約数和(自身を含む): 126741888

約数和(自身を除く): 52800982

約数列:

[1, 2, 13, 23, 26, 46, 61, 122, 299, 598, 793, 1403, 1586, 2027, 2806, 4054, 18239, 26351, 36478, 46621, 52702, 93242, 123647, 247294, 606073, 1212146, 1607411, 2843881, 3214822, 5687762, 36970453, 73940906]

約数ペア:

[(1, 73940906), (2, 36970453), (13, 5687762), (23, 3214822), (26, 2843881), (46, 1607411), (61, 1212146), (122, 606073), (299, 247294), (598, 123647), (793, 93242), (1403, 52702), (1586, 46621), (2027, 36478), (2806, 26351), (4054, 18239)]