72678648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22769}}^1$

素因数の和:22804

約数の個数: 64

約数和(自身を含む): 218592000

約数和(自身を除く): 145913352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 22769, 45538, 68307, 91076, 136614, 159383, 182152, 273228, 318766, 432611, 478149, 546456, 637532, 865222, 956298, 1275064, 1297833, 1730444, 1912596, 2595666, 3028277, 3460888, 3825192, 5191332, 6056554, 9084831, 10382664, 12113108, 18169662, 24226216, 36339324, 72678648]

約数ペア:

[(1, 72678648), (2, 36339324), (3, 24226216), (4, 18169662), (6, 12113108), (7, 10382664), (8, 9084831), (12, 6056554), (14, 5191332), (19, 3825192), (21, 3460888), (24, 3028277), (28, 2595666), (38, 1912596), (42, 1730444), (56, 1297833), (57, 1275064), (76, 956298), (84, 865222), (114, 637532), (133, 546456), (152, 478149), (168, 432611), (228, 318766), (266, 273228), (399, 182152), (456, 159383), (532, 136614), (798, 91076), (1064, 68307), (1596, 45538), (3192, 22769)]