7547772

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:123

約数の個数: 72

約数和(自身を含む): 19509840

約数和(自身を除く): 11962068

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 41, 46, 58, 69, 82, 87, 92, 116, 123, 138, 164, 174, 246, 276, 348, 492, 529, 667, 943, 1058, 1189, 1334, 1587, 1886, 2001, 2116, 2378, 2668, 2829, 3174, 3567, 3772, 4002, 4756, 5658, 6348, 7134, 8004, 11316, 14268, 15341, 21689, 27347, 30682, 43378, 46023, 54694, 61364, 65067, 82041, 86756, 92046, 109388, 130134, 164082, 184092, 260268, 328164, 628981, 1257962, 1886943, 2515924, 3773886, 7547772]

約数ペア:

[(1, 7547772), (2, 3773886), (3, 2515924), (4, 1886943), (6, 1257962), (12, 628981), (23, 328164), (29, 260268), (41, 184092), (46, 164082), (58, 130134), (69, 109388), (82, 92046), (87, 86756), (92, 82041), (116, 65067), (123, 61364), (138, 54694), (164, 46023), (174, 43378), (246, 30682), (276, 27347), (348, 21689), (492, 15341), (529, 14268), (667, 11316), (943, 8004), (1058, 7134), (1189, 6348), (1334, 5658), (1587, 4756), (1886, 4002), (2001, 3772), (2116, 3567), (2378, 3174), (2668, 2829)]