8216352

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:670

約数の個数: 72

約数和(自身を含む): 23901696

約数和(自身を除く): 15685344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 607, 752, 846, 1128, 1214, 1504, 1692, 1821, 2256, 2428, 3384, 3642, 4512, 4856, 5463, 6768, 7284, 9712, 10926, 13536, 14568, 19424, 21852, 28529, 29136, 43704, 57058, 58272, 85587, 87408, 114116, 171174, 174816, 228232, 256761, 342348, 456464, 513522, 684696, 912928, 1027044, 1369392, 2054088, 2738784, 4108176, 8216352]

約数ペア:

[(1, 8216352), (2, 4108176), (3, 2738784), (4, 2054088), (6, 1369392), (8, 1027044), (9, 912928), (12, 684696), (16, 513522), (18, 456464), (24, 342348), (32, 256761), (36, 228232), (47, 174816), (48, 171174), (72, 114116), (94, 87408), (96, 85587), (141, 58272), (144, 57058), (188, 43704), (282, 29136), (288, 28529), (376, 21852), (423, 19424), (564, 14568), (607, 13536), (752, 10926), (846, 9712), (1128, 7284), (1214, 6768), (1504, 5463), (1692, 4856), (1821, 4512), (2256, 3642), (2428, 3384)]