8541216

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:694

約数の個数: 72

約数和(自身を含む): 24845184

約数和(自身を除く): 16303968

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, 631, 752, 846, 1128, 1262, 1504, 1692, 1893, 2256, 2524, 3384, 3786, 4512, 5048, 5679, 6768, 7572, 10096, 11358, 13536, 15144, 20192, 22716, 29657, 30288, 45432, 59314, 60576, 88971, 90864, 118628, 177942, 181728, 237256, 266913, 355884, 474512, 533826, 711768, 949024, 1067652, 1423536, 2135304, 2847072, 4270608, 8541216]

約数ペア:

[(1, 8541216), (2, 4270608), (3, 2847072), (4, 2135304), (6, 1423536), (8, 1067652), (9, 949024), (12, 711768), (16, 533826), (18, 474512), (24, 355884), (32, 266913), (36, 237256), (47, 181728), (48, 177942), (72, 118628), (94, 90864), (96, 88971), (141, 60576), (144, 59314), (188, 45432), (282, 30288), (288, 29657), (376, 22716), (423, 20192), (564, 15144), (631, 13536), (752, 11358), (846, 10096), (1128, 7572), (1262, 6768), (1504, 5679), (1692, 5048), (1893, 4512), (2256, 3786), (2524, 3384)]