129067452

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^2\times {\mathrm{541}}^1$

素因数の和:648

約数の個数: 72

約数和(自身を含む): 342522320

約数和(自身を除く): 213454868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 541, 564, 846, 1082, 1269, 1623, 1692, 2164, 2209, 2538, 3246, 4418, 4869, 5076, 6492, 6627, 8836, 9738, 13254, 14607, 19476, 19881, 25427, 26508, 29214, 39762, 50854, 58428, 59643, 76281, 79524, 101708, 119286, 152562, 228843, 238572, 305124, 457686, 686529, 915372, 1195069, 1373058, 2390138, 2746116, 3585207, 4780276, 7170414, 10755621, 14340828, 21511242, 32266863, 43022484, 64533726, 129067452]

約数ペア:

[(1, 129067452), (2, 64533726), (3, 43022484), (4, 32266863), (6, 21511242), (9, 14340828), (12, 10755621), (18, 7170414), (27, 4780276), (36, 3585207), (47, 2746116), (54, 2390138), (94, 1373058), (108, 1195069), (141, 915372), (188, 686529), (282, 457686), (423, 305124), (541, 238572), (564, 228843), (846, 152562), (1082, 119286), (1269, 101708), (1623, 79524), (1692, 76281), (2164, 59643), (2209, 58428), (2538, 50854), (3246, 39762), (4418, 29214), (4869, 26508), (5076, 25427), (6492, 19881), (6627, 19476), (8836, 14607), (9738, 13254)]