12878124

素因数分解:

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

素因数の和:8102

約数の個数: 48

約数和(自身を含む): 36153600

約数和(自身を除く): 23275476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 8069, 16138, 24207, 32276, 48414, 56483, 96828, 112966, 153311, 169449, 225932, 306622, 338898, 459933, 613244, 677796, 919866, 1073177, 1839732, 2146354, 3219531, 4292708, 6439062, 12878124]

約数ペア:

[(1, 12878124), (2, 6439062), (3, 4292708), (4, 3219531), (6, 2146354), (7, 1839732), (12, 1073177), (14, 919866), (19, 677796), (21, 613244), (28, 459933), (38, 338898), (42, 306622), (57, 225932), (76, 169449), (84, 153311), (114, 112966), (133, 96828), (228, 56483), (266, 48414), (399, 32276), (532, 24207), (798, 16138), (1596, 8069)]