18550056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1013}}^1$

素因数の和:1138

約数の個数: 64

約数和(自身を含む): 53539200

約数和(自身を除く): 34989144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 109, 168, 218, 327, 436, 654, 763, 872, 1013, 1308, 1526, 2026, 2289, 2616, 3039, 3052, 4052, 4578, 6078, 6104, 7091, 8104, 9156, 12156, 14182, 18312, 21273, 24312, 28364, 42546, 56728, 85092, 110417, 170184, 220834, 331251, 441668, 662502, 772919, 883336, 1325004, 1545838, 2318757, 2650008, 3091676, 4637514, 6183352, 9275028, 18550056]

約数ペア:

[(1, 18550056), (2, 9275028), (3, 6183352), (4, 4637514), (6, 3091676), (7, 2650008), (8, 2318757), (12, 1545838), (14, 1325004), (21, 883336), (24, 772919), (28, 662502), (42, 441668), (56, 331251), (84, 220834), (109, 170184), (168, 110417), (218, 85092), (327, 56728), (436, 42546), (654, 28364), (763, 24312), (872, 21273), (1013, 18312), (1308, 14182), (1526, 12156), (2026, 9156), (2289, 8104), (2616, 7091), (3039, 6104), (3052, 6078), (4052, 4578)]