72397056

素因数分解:

$2^8\times 3^1\times {\mathrm{107}}^1\times {\mathrm{881}}^1$

素因数の和:1007

約数の個数: 72

約数和(自身を含む): 194703264

約数和(自身を除く): 122306208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 256, 321, 384, 428, 642, 768, 856, 881, 1284, 1712, 1762, 2568, 2643, 3424, 3524, 5136, 5286, 6848, 7048, 10272, 10572, 13696, 14096, 20544, 21144, 27392, 28192, 41088, 42288, 56384, 82176, 84576, 94267, 112768, 169152, 188534, 225536, 282801, 338304, 377068, 565602, 676608, 754136, 1131204, 1508272, 2262408, 3016544, 4524816, 6033088, 9049632, 12066176, 18099264, 24132352, 36198528, 72397056]

約数ペア:

[(1, 72397056), (2, 36198528), (3, 24132352), (4, 18099264), (6, 12066176), (8, 9049632), (12, 6033088), (16, 4524816), (24, 3016544), (32, 2262408), (48, 1508272), (64, 1131204), (96, 754136), (107, 676608), (128, 565602), (192, 377068), (214, 338304), (256, 282801), (321, 225536), (384, 188534), (428, 169152), (642, 112768), (768, 94267), (856, 84576), (881, 82176), (1284, 56384), (1712, 42288), (1762, 41088), (2568, 28192), (2643, 27392), (3424, 21144), (3524, 20544), (5136, 14096), (5286, 13696), (6848, 10572), (7048, 10272)]