71273808

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{10531}}^1$

素因数の和:10592

約数の個数: 60

約数和(自身を含む): 203731008

約数和(自身を除く): 132457200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 10531, 21062, 31593, 42124, 63186, 84248, 94779, 126372, 168496, 189558, 252744, 379116, 494957, 505488, 758232, 989914, 1484871, 1516464, 1979828, 2969742, 3959656, 4454613, 5939484, 7919312, 8909226, 11878968, 17818452, 23757936, 35636904, 71273808]

約数ペア:

[(1, 71273808), (2, 35636904), (3, 23757936), (4, 17818452), (6, 11878968), (8, 8909226), (9, 7919312), (12, 5939484), (16, 4454613), (18, 3959656), (24, 2969742), (36, 1979828), (47, 1516464), (48, 1484871), (72, 989914), (94, 758232), (141, 505488), (144, 494957), (188, 379116), (282, 252744), (376, 189558), (423, 168496), (564, 126372), (752, 94779), (846, 84248), (1128, 63186), (1692, 42124), (2256, 31593), (3384, 21062), (6768, 10531)]