18624624

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{7321}}^1$

素因数の和:7385

約数の個数: 40

約数和(自身を含む): 49028112

約数和(自身を除く): 30403488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 7321, 14642, 21963, 29284, 43926, 58568, 87852, 117136, 175704, 351408, 388013, 776026, 1164039, 1552052, 2328078, 3104104, 4656156, 6208208, 9312312, 18624624]

約数ペア:

[(1, 18624624), (2, 9312312), (3, 6208208), (4, 4656156), (6, 3104104), (8, 2328078), (12, 1552052), (16, 1164039), (24, 776026), (48, 388013), (53, 351408), (106, 175704), (159, 117136), (212, 87852), (318, 58568), (424, 43926), (636, 29284), (848, 21963), (1272, 14642), (2544, 7321)]