23818788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3049}}^1$

素因数の和:3097

約数の個数: 72

約数和(自身を含む): 71052800

約数和(自身を除く): 47234012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3049, 3906, 6098, 7812, 9147, 12196, 18294, 21343, 27441, 36588, 42686, 54882, 64029, 85372, 94519, 109764, 128058, 189038, 192087, 256116, 283557, 378076, 384174, 567114, 661633, 768348, 850671, 1134228, 1323266, 1701342, 1984899, 2646532, 3402684, 3969798, 5954697, 7939596, 11909394, 23818788]

約数ペア:

[(1, 23818788), (2, 11909394), (3, 7939596), (4, 5954697), (6, 3969798), (7, 3402684), (9, 2646532), (12, 1984899), (14, 1701342), (18, 1323266), (21, 1134228), (28, 850671), (31, 768348), (36, 661633), (42, 567114), (62, 384174), (63, 378076), (84, 283557), (93, 256116), (124, 192087), (126, 189038), (186, 128058), (217, 109764), (252, 94519), (279, 85372), (372, 64029), (434, 54882), (558, 42686), (651, 36588), (868, 27441), (1116, 21343), (1302, 18294), (1953, 12196), (2604, 9147), (3049, 7812), (3906, 6098)]