689741036118

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^2\times {\mathrm{2689}}^1\times {\mathrm{6451}}^1$

素因数の和:9242

約数の個数: 72

約数和(自身を含む): 1527716625240

約数和(自身を除く): 837975589122

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 2209, 2689, 4418, 5378, 6451, 6627, 8067, 12902, 13254, 16134, 19353, 19881, 24201, 38706, 39762, 48402, 58059, 116118, 126383, 252766, 303197, 379149, 606394, 758298, 909591, 1137447, 1819182, 2274894, 2728773, 5457546, 5940001, 11880002, 14250259, 17346739, 17820003, 28500518, 34693478, 35640006, 42750777, 52040217, 53460009, 85501554, 104080434, 106920018, 128252331, 156120651, 256504662, 312241302, 815296733, 1630593466, 2445890199, 4891780398, 7337670597, 14675341194, 38318946451, 76637892902, 114956839353, 229913678706, 344870518059, 689741036118]

約数ペア:

[(1, 689741036118), (2, 344870518059), (3, 229913678706), (6, 114956839353), (9, 76637892902), (18, 38318946451), (47, 14675341194), (94, 7337670597), (141, 4891780398), (282, 2445890199), (423, 1630593466), (846, 815296733), (2209, 312241302), (2689, 256504662), (4418, 156120651), (5378, 128252331), (6451, 106920018), (6627, 104080434), (8067, 85501554), (12902, 53460009), (13254, 52040217), (16134, 42750777), (19353, 35640006), (19881, 34693478), (24201, 28500518), (38706, 17820003), (39762, 17346739), (48402, 14250259), (58059, 11880002), (116118, 5940001), (126383, 5457546), (252766, 2728773), (303197, 2274894), (379149, 1819182), (606394, 1137447), (758298, 909591)]