83444312

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:792

約数の個数: 64

約数和(自身を含む): 187453440

約数和(自身を除く): 104009128

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 71, 124, 142, 217, 248, 284, 434, 497, 568, 677, 868, 994, 1354, 1736, 1988, 2201, 2708, 3976, 4402, 4739, 5416, 8804, 9478, 15407, 17608, 18956, 20987, 30814, 37912, 41974, 48067, 61628, 83948, 96134, 123256, 146909, 167896, 192268, 293818, 336469, 384536, 587636, 672938, 1175272, 1345876, 1490077, 2691752, 2980154, 5960308, 10430539, 11920616, 20861078, 41722156, 83444312]

約数ペア:

[(1, 83444312), (2, 41722156), (4, 20861078), (7, 11920616), (8, 10430539), (14, 5960308), (28, 2980154), (31, 2691752), (56, 1490077), (62, 1345876), (71, 1175272), (124, 672938), (142, 587636), (217, 384536), (248, 336469), (284, 293818), (434, 192268), (497, 167896), (568, 146909), (677, 123256), (868, 96134), (994, 83948), (1354, 61628), (1736, 48067), (1988, 41974), (2201, 37912), (2708, 30814), (3976, 20987), (4402, 18956), (4739, 17608), (5416, 15407), (8804, 9478)]