74226276

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{293}}^1$

素因数の和:561

約数の個数: 72

約数和(自身を含む): 195197184

約数和(自身を除く): 120970908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 227, 279, 293, 372, 454, 558, 586, 681, 879, 908, 1116, 1172, 1362, 1758, 2043, 2637, 2724, 3516, 4086, 5274, 7037, 8172, 9083, 10548, 14074, 18166, 21111, 27249, 28148, 36332, 42222, 54498, 63333, 66511, 81747, 84444, 108996, 126666, 133022, 163494, 199533, 253332, 266044, 326988, 399066, 598599, 798132, 1197198, 2061841, 2394396, 4123682, 6185523, 8247364, 12371046, 18556569, 24742092, 37113138, 74226276]

約数ペア:

[(1, 74226276), (2, 37113138), (3, 24742092), (4, 18556569), (6, 12371046), (9, 8247364), (12, 6185523), (18, 4123682), (31, 2394396), (36, 2061841), (62, 1197198), (93, 798132), (124, 598599), (186, 399066), (227, 326988), (279, 266044), (293, 253332), (372, 199533), (454, 163494), (558, 133022), (586, 126666), (681, 108996), (879, 84444), (908, 81747), (1116, 66511), (1172, 63333), (1362, 54498), (1758, 42222), (2043, 36332), (2637, 28148), (2724, 27249), (3516, 21111), (4086, 18166), (5274, 14074), (7037, 10548), (8172, 9083)]