68255376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{203141}}^1$

素因数の和:203159

約数の個数: 40

約数和(自身を含む): 201516864

約数和(自身を除く): 133261488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 203141, 406282, 609423, 812564, 1218846, 1421987, 1625128, 2437692, 2843974, 3250256, 4265961, 4875384, 5687948, 8531922, 9750768, 11375896, 17063844, 22751792, 34127688, 68255376]

約数ペア:

[(1, 68255376), (2, 34127688), (3, 22751792), (4, 17063844), (6, 11375896), (7, 9750768), (8, 8531922), (12, 5687948), (14, 4875384), (16, 4265961), (21, 3250256), (24, 2843974), (28, 2437692), (42, 1625128), (48, 1421987), (56, 1218846), (84, 812564), (112, 609423), (168, 406282), (336, 203141)]