43431005968

素因数分解:

$2^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{457}}^1\times {\mathrm{5081}}^1$

素因数の和:5720

約数の個数: 80

約数和(自身を含む): 96975293184

約数和(自身を除く): 53544287216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 167, 334, 457, 668, 914, 1169, 1336, 1828, 2338, 2672, 3199, 3656, 4676, 5081, 6398, 7312, 9352, 10162, 12796, 18704, 20324, 25592, 35567, 40648, 51184, 71134, 76319, 81296, 142268, 152638, 284536, 305276, 534233, 569072, 610552, 848527, 1068466, 1221104, 1697054, 2136932, 2322017, 3394108, 4273864, 4644034, 5939689, 6788216, 8547728, 9288068, 11879378, 13576432, 16254119, 18576136, 23758756, 32508238, 37152272, 47517512, 65016476, 95035024, 130032952, 260065904, 387776839, 775553678, 1551107356, 2714437873, 3102214712, 5428875746, 6204429424, 10857751492, 21715502984, 43431005968]

約数ペア:

[(1, 43431005968), (2, 21715502984), (4, 10857751492), (7, 6204429424), (8, 5428875746), (14, 3102214712), (16, 2714437873), (28, 1551107356), (56, 775553678), (112, 387776839), (167, 260065904), (334, 130032952), (457, 95035024), (668, 65016476), (914, 47517512), (1169, 37152272), (1336, 32508238), (1828, 23758756), (2338, 18576136), (2672, 16254119), (3199, 13576432), (3656, 11879378), (4676, 9288068), (5081, 8547728), (6398, 6788216), (7312, 5939689), (9352, 4644034), (10162, 4273864), (12796, 3394108), (18704, 2322017), (20324, 2136932), (25592, 1697054), (35567, 1221104), (40648, 1068466), (51184, 848527), (71134, 610552), (76319, 569072), (81296, 534233), (142268, 305276), (152638, 284536)]