40439376

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{9059}}^1$

素因数の和:9104

約数の個数: 60

約数和(自身を含む): 116837760

約数和(自身を除く): 76398384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 9059, 18118, 27177, 36236, 54354, 72472, 81531, 108708, 144944, 163062, 217416, 280829, 326124, 434832, 561658, 652248, 842487, 1123316, 1304496, 1684974, 2246632, 2527461, 3369948, 4493264, 5054922, 6739896, 10109844, 13479792, 20219688, 40439376]

約数ペア:

[(1, 40439376), (2, 20219688), (3, 13479792), (4, 10109844), (6, 6739896), (8, 5054922), (9, 4493264), (12, 3369948), (16, 2527461), (18, 2246632), (24, 1684974), (31, 1304496), (36, 1123316), (48, 842487), (62, 652248), (72, 561658), (93, 434832), (124, 326124), (144, 280829), (186, 217416), (248, 163062), (279, 144944), (372, 108708), (496, 81531), (558, 72472), (744, 54354), (1116, 36236), (1488, 27177), (2232, 18118), (4464, 9059)]