71208736

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3121}}^1$

素因数の和:3185

約数の個数: 48

約数和(自身を含む): 151054848

約数和(自身を除く): 79846112

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 2852, 3121, 5704, 6242, 11408, 12484, 22816, 24968, 49936, 71783, 96751, 99872, 143566, 193502, 287132, 387004, 574264, 774008, 1148528, 1548016, 2225273, 2297056, 3096032, 4450546, 8901092, 17802184, 35604368, 71208736]

約数ペア:

[(1, 71208736), (2, 35604368), (4, 17802184), (8, 8901092), (16, 4450546), (23, 3096032), (31, 2297056), (32, 2225273), (46, 1548016), (62, 1148528), (92, 774008), (124, 574264), (184, 387004), (248, 287132), (368, 193502), (496, 143566), (713, 99872), (736, 96751), (992, 71783), (1426, 49936), (2852, 24968), (3121, 22816), (5704, 12484), (6242, 11408)]