18769296

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4297}}^1$

素因数の和:4328

約数の個数: 80

約数和(自身を含む): 59690624

約数和(自身を除く): 40921328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4297, 4368, 8594, 12891, 17188, 25782, 30079, 34376, 51564, 55861, 60158, 68752, 90237, 103128, 111722, 120316, 167583, 180474, 206256, 223444, 240632, 335166, 360948, 391027, 446888, 481264, 670332, 721896, 782054, 893776, 1173081, 1340664, 1443792, 1564108, 2346162, 2681328, 3128216, 4692324, 6256432, 9384648, 18769296]

約数ペア:

[(1, 18769296), (2, 9384648), (3, 6256432), (4, 4692324), (6, 3128216), (7, 2681328), (8, 2346162), (12, 1564108), (13, 1443792), (14, 1340664), (16, 1173081), (21, 893776), (24, 782054), (26, 721896), (28, 670332), (39, 481264), (42, 446888), (48, 391027), (52, 360948), (56, 335166), (78, 240632), (84, 223444), (91, 206256), (104, 180474), (112, 167583), (156, 120316), (168, 111722), (182, 103128), (208, 90237), (273, 68752), (312, 60158), (336, 55861), (364, 51564), (546, 34376), (624, 30079), (728, 25782), (1092, 17188), (1456, 12891), (2184, 8594), (4297, 4368)]