68906544

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{29297}}^1$

素因数の和:29322

約数の個数: 60

約数和(自身を含む): 207078264

約数和(自身を除く): 138171720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 29297, 58594, 87891, 117188, 175782, 205079, 234376, 351564, 410158, 468752, 615237, 703128, 820316, 1230474, 1406256, 1435553, 1640632, 2460948, 2871106, 3281264, 4306659, 4921896, 5742212, 8613318, 9843792, 11484424, 17226636, 22968848, 34453272, 68906544]

約数ペア:

[(1, 68906544), (2, 34453272), (3, 22968848), (4, 17226636), (6, 11484424), (7, 9843792), (8, 8613318), (12, 5742212), (14, 4921896), (16, 4306659), (21, 3281264), (24, 2871106), (28, 2460948), (42, 1640632), (48, 1435553), (49, 1406256), (56, 1230474), (84, 820316), (98, 703128), (112, 615237), (147, 468752), (168, 410158), (196, 351564), (294, 234376), (336, 205079), (392, 175782), (588, 117188), (784, 87891), (1176, 58594), (2352, 29297)]