61571796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:761

約数の個数: 96

約数和(自身を含む): 172222848

約数和(自身を除く): 110651052

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 53, 66, 78, 106, 132, 143, 156, 159, 212, 286, 318, 429, 572, 583, 636, 677, 689, 858, 1166, 1354, 1378, 1716, 1749, 2031, 2067, 2332, 2708, 2756, 3498, 4062, 4134, 6996, 7447, 7579, 8124, 8268, 8801, 14894, 15158, 17602, 22341, 22737, 26403, 29788, 30316, 35204, 35881, 44682, 45474, 52806, 71762, 89364, 90948, 96811, 105612, 107643, 143524, 193622, 215286, 290433, 387244, 394691, 430572, 466453, 580866, 789382, 932906, 1161732, 1184073, 1399359, 1578764, 1865812, 2368146, 2798718, 4736292, 5130983, 5597436, 10261966, 15392949, 20523932, 30785898, 61571796]

約数ペア:

[(1, 61571796), (2, 30785898), (3, 20523932), (4, 15392949), (6, 10261966), (11, 5597436), (12, 5130983), (13, 4736292), (22, 2798718), (26, 2368146), (33, 1865812), (39, 1578764), (44, 1399359), (52, 1184073), (53, 1161732), (66, 932906), (78, 789382), (106, 580866), (132, 466453), (143, 430572), (156, 394691), (159, 387244), (212, 290433), (286, 215286), (318, 193622), (429, 143524), (572, 107643), (583, 105612), (636, 96811), (677, 90948), (689, 89364), (858, 71762), (1166, 52806), (1354, 45474), (1378, 44682), (1716, 35881), (1749, 35204), (2031, 30316), (2067, 29788), (2332, 26403), (2708, 22737), (2756, 22341), (3498, 17602), (4062, 15158), (4134, 14894), (6996, 8801), (7447, 8268), (7579, 8124)]