23128728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4441}}^1$

素因数の和:4488

約数の個数: 64

約数和(自身を含む): 68229120

約数和(自身を除く): 45100392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 4441, 5208, 8882, 13323, 17764, 26646, 31087, 35528, 53292, 62174, 93261, 106584, 124348, 137671, 186522, 248696, 275342, 373044, 413013, 550684, 746088, 826026, 963697, 1101368, 1652052, 1927394, 2891091, 3304104, 3854788, 5782182, 7709576, 11564364, 23128728]

約数ペア:

[(1, 23128728), (2, 11564364), (3, 7709576), (4, 5782182), (6, 3854788), (7, 3304104), (8, 2891091), (12, 1927394), (14, 1652052), (21, 1101368), (24, 963697), (28, 826026), (31, 746088), (42, 550684), (56, 413013), (62, 373044), (84, 275342), (93, 248696), (124, 186522), (168, 137671), (186, 124348), (217, 106584), (248, 93261), (372, 62174), (434, 53292), (651, 35528), (744, 31087), (868, 26646), (1302, 17764), (1736, 13323), (2604, 8882), (4441, 5208)]