25756248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8069}}^1$

素因数の和:8104

約数の個数: 64

約数和(自身を含む): 77472000

約数和(自身を除く): 51715752

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, 8069, 16138, 24207, 32276, 48414, 56483, 64552, 96828, 112966, 153311, 169449, 193656, 225932, 306622, 338898, 451864, 459933, 613244, 677796, 919866, 1073177, 1226488, 1355592, 1839732, 2146354, 3219531, 3679464, 4292708, 6439062, 8585416, 12878124, 25756248]

約数ペア:

[(1, 25756248), (2, 12878124), (3, 8585416), (4, 6439062), (6, 4292708), (7, 3679464), (8, 3219531), (12, 2146354), (14, 1839732), (19, 1355592), (21, 1226488), (24, 1073177), (28, 919866), (38, 677796), (42, 613244), (56, 459933), (57, 451864), (76, 338898), (84, 306622), (114, 225932), (133, 193656), (152, 169449), (168, 153311), (228, 112966), (266, 96828), (399, 64552), (456, 56483), (532, 48414), (798, 32276), (1064, 24207), (1596, 16138), (3192, 8069)]