8889474078

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{59351}}^1$

素因数の和:59569

約数の個数: 48

約数和(自身を含む): 19749259296

約数和(自身を除く): 10859785218

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 157, 159, 314, 318, 471, 477, 942, 954, 1413, 2826, 8321, 16642, 24963, 49926, 59351, 74889, 118702, 149778, 178053, 356106, 534159, 1068318, 3145603, 6291206, 9318107, 9436809, 18636214, 18873618, 27954321, 28310427, 55908642, 56620854, 83862963, 167725926, 493859671, 987719342, 1481579013, 2963158026, 4444737039, 8889474078]

約数ペア:

[(1, 8889474078), (2, 4444737039), (3, 2963158026), (6, 1481579013), (9, 987719342), (18, 493859671), (53, 167725926), (106, 83862963), (157, 56620854), (159, 55908642), (314, 28310427), (318, 27954321), (471, 18873618), (477, 18636214), (942, 9436809), (954, 9318107), (1413, 6291206), (2826, 3145603), (8321, 1068318), (16642, 534159), (24963, 356106), (49926, 178053), (59351, 149778), (74889, 118702)]