43381728

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{11587}}^1$

素因数の和:11616

約数の個数: 72

約数和(自身を含む): 132868008

約数和(自身を除く): 89486280

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, 11587, 23174, 34761, 46348, 69522, 92696, 104283, 139044, 150631, 185392, 208566, 278088, 301262, 370784, 417132, 451893, 556176, 602524, 834264, 903786, 1112352, 1205048, 1355679, 1668528, 1807572, 2410096, 2711358, 3337056, 3615144, 4820192, 5422716, 7230288, 10845432, 14460576, 21690864, 43381728]

約数ペア:

[(1, 43381728), (2, 21690864), (3, 14460576), (4, 10845432), (6, 7230288), (8, 5422716), (9, 4820192), (12, 3615144), (13, 3337056), (16, 2711358), (18, 2410096), (24, 1807572), (26, 1668528), (32, 1355679), (36, 1205048), (39, 1112352), (48, 903786), (52, 834264), (72, 602524), (78, 556176), (96, 451893), (104, 417132), (117, 370784), (144, 301262), (156, 278088), (208, 208566), (234, 185392), (288, 150631), (312, 139044), (416, 104283), (468, 92696), (624, 69522), (936, 46348), (1248, 34761), (1872, 23174), (3744, 11587)]