71237796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3803}}^1$

素因数の和:4040

約数の個数: 48

約数和(自身を含む): 190869504

約数和(自身を除く): 119631708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1338, 1561, 2676, 3122, 3803, 4683, 6244, 7606, 9366, 11409, 15212, 18732, 22818, 26621, 45636, 53242, 79863, 106484, 159726, 319452, 848069, 1696138, 2544207, 3392276, 5088414, 5936483, 10176828, 11872966, 17809449, 23745932, 35618898, 71237796]

約数ペア:

[(1, 71237796), (2, 35618898), (3, 23745932), (4, 17809449), (6, 11872966), (7, 10176828), (12, 5936483), (14, 5088414), (21, 3392276), (28, 2544207), (42, 1696138), (84, 848069), (223, 319452), (446, 159726), (669, 106484), (892, 79863), (1338, 53242), (1561, 45636), (2676, 26621), (3122, 22818), (3803, 18732), (4683, 15212), (6244, 11409), (7606, 9366)]