57286064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:538

約数の個数: 80

約数和(自身を含む): 131182080

約数和(自身を除く): 73896016

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 37, 38, 44, 74, 76, 88, 148, 152, 176, 209, 296, 304, 407, 418, 463, 592, 703, 814, 836, 926, 1406, 1628, 1672, 1852, 2812, 3256, 3344, 3704, 5093, 5624, 6512, 7408, 7733, 8797, 10186, 11248, 15466, 17131, 17594, 20372, 30932, 34262, 35188, 40744, 61864, 68524, 70376, 81488, 96767, 123728, 137048, 140752, 188441, 193534, 274096, 325489, 376882, 387068, 650978, 753764, 774136, 1301956, 1507528, 1548272, 2603912, 3015056, 3580379, 5207824, 7160758, 14321516, 28643032, 57286064]

約数ペア:

[(1, 57286064), (2, 28643032), (4, 14321516), (8, 7160758), (11, 5207824), (16, 3580379), (19, 3015056), (22, 2603912), (37, 1548272), (38, 1507528), (44, 1301956), (74, 774136), (76, 753764), (88, 650978), (148, 387068), (152, 376882), (176, 325489), (209, 274096), (296, 193534), (304, 188441), (407, 140752), (418, 137048), (463, 123728), (592, 96767), (703, 81488), (814, 70376), (836, 68524), (926, 61864), (1406, 40744), (1628, 35188), (1672, 34262), (1852, 30932), (2812, 20372), (3256, 17594), (3344, 17131), (3704, 15466), (5093, 11248), (5624, 10186), (6512, 8797), (7408, 7733)]