71323188

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10091}}^1$

素因数の和:10148

約数の個数: 48

約数和(自身を含む): 180848640

約数和(自身を除く): 109525452

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 10091, 20182, 30273, 40364, 60546, 121092, 191729, 312821, 383458, 575187, 625642, 766916, 938463, 1150374, 1251284, 1876926, 2300748, 3753852, 5943599, 11887198, 17830797, 23774396, 35661594, 71323188]

約数ペア:

[(1, 71323188), (2, 35661594), (3, 23774396), (4, 17830797), (6, 11887198), (12, 5943599), (19, 3753852), (31, 2300748), (38, 1876926), (57, 1251284), (62, 1150374), (76, 938463), (93, 766916), (114, 625642), (124, 575187), (186, 383458), (228, 312821), (372, 191729), (589, 121092), (1178, 60546), (1767, 40364), (2356, 30273), (3534, 20182), (7068, 10091)]