7551717732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{849271}}^1$

素因数の和:849313

約数の個数: 72

約数和(自身を含む): 21639450560

約数和(自身を除く): 14087732828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 849271, 1698542, 2547813, 3397084, 5095626, 7643439, 10191252, 11040523, 15286878, 16136149, 22081046, 30573756, 32272298, 33121569, 44162092, 48408447, 64544596, 66243138, 96816894, 99364707, 132486276, 145225341, 193633788, 198729414, 209769937, 290450682, 397458828, 419539874, 580901364, 629309811, 839079748, 1258619622, 1887929433, 2517239244, 3775858866, 7551717732]

約数ペア:

[(1, 7551717732), (2, 3775858866), (3, 2517239244), (4, 1887929433), (6, 1258619622), (9, 839079748), (12, 629309811), (13, 580901364), (18, 419539874), (19, 397458828), (26, 290450682), (36, 209769937), (38, 198729414), (39, 193633788), (52, 145225341), (57, 132486276), (76, 99364707), (78, 96816894), (114, 66243138), (117, 64544596), (156, 48408447), (171, 44162092), (228, 33121569), (234, 32272298), (247, 30573756), (342, 22081046), (468, 16136149), (494, 15286878), (684, 11040523), (741, 10191252), (988, 7643439), (1482, 5095626), (2223, 3397084), (2964, 2547813), (4446, 1698542), (8892, 849271)]