18624934356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1549}}^1\times {\mathrm{143141}}^1$

素因数の和:144704

約数の個数: 48

約数和(自身を含む): 49698902400

約数和(自身を除く): 31073968044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1549, 3098, 4647, 6196, 9294, 10843, 18588, 21686, 32529, 43372, 65058, 130116, 143141, 286282, 429423, 572564, 858846, 1001987, 1717692, 2003974, 3005961, 4007948, 6011922, 12023844, 221725409, 443450818, 665176227, 886901636, 1330352454, 1552077863, 2660704908, 3104155726, 4656233589, 6208311452, 9312467178, 18624934356]

約数ペア:

[(1, 18624934356), (2, 9312467178), (3, 6208311452), (4, 4656233589), (6, 3104155726), (7, 2660704908), (12, 1552077863), (14, 1330352454), (21, 886901636), (28, 665176227), (42, 443450818), (84, 221725409), (1549, 12023844), (3098, 6011922), (4647, 4007948), (6196, 3005961), (9294, 2003974), (10843, 1717692), (18588, 1001987), (21686, 858846), (32529, 572564), (43372, 429423), (65058, 286282), (130116, 143141)]