67867488

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{18127}}^1$

素因数の和:18156

約数の個数: 72

約数和(自身を含む): 207855648

約数和(自身を除く): 139988160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 18127, 36254, 54381, 72508, 108762, 145016, 163143, 217524, 235651, 290032, 326286, 435048, 471302, 580064, 652572, 706953, 870096, 942604, 1305144, 1413906, 1740192, 1885208, 2120859, 2610288, 2827812, 3770416, 4241718, 5220576, 5655624, 7540832, 8483436, 11311248, 16966872, 22622496, 33933744, 67867488]

約数ペア:

[(1, 67867488), (2, 33933744), (3, 22622496), (4, 16966872), (6, 11311248), (8, 8483436), (9, 7540832), (12, 5655624), (13, 5220576), (16, 4241718), (18, 3770416), (24, 2827812), (26, 2610288), (32, 2120859), (36, 1885208), (39, 1740192), (48, 1413906), (52, 1305144), (72, 942604), (78, 870096), (96, 706953), (104, 652572), (117, 580064), (144, 471302), (156, 435048), (208, 326286), (234, 290032), (288, 235651), (312, 217524), (416, 163143), (468, 145016), (624, 108762), (936, 72508), (1248, 54381), (1872, 36254), (3744, 18127)]