61861212

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1741}}^1$

素因数の和:1808

約数の個数: 96

約数和(自身を含む): 187299840

約数和(自身を除く): 125438628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 84, 94, 108, 126, 141, 188, 189, 252, 282, 329, 378, 423, 564, 658, 756, 846, 987, 1269, 1316, 1692, 1741, 1974, 2538, 2961, 3482, 3948, 5076, 5223, 5922, 6964, 8883, 10446, 11844, 12187, 15669, 17766, 20892, 24374, 31338, 35532, 36561, 47007, 48748, 62676, 73122, 81827, 94014, 109683, 146244, 163654, 188028, 219366, 245481, 327308, 329049, 438732, 490962, 572789, 658098, 736443, 981924, 1145578, 1316196, 1472886, 1718367, 2209329, 2291156, 2945772, 3436734, 4418658, 5155101, 6873468, 8837316, 10310202, 15465303, 20620404, 30930606, 61861212]

約数ペア:

[(1, 61861212), (2, 30930606), (3, 20620404), (4, 15465303), (6, 10310202), (7, 8837316), (9, 6873468), (12, 5155101), (14, 4418658), (18, 3436734), (21, 2945772), (27, 2291156), (28, 2209329), (36, 1718367), (42, 1472886), (47, 1316196), (54, 1145578), (63, 981924), (84, 736443), (94, 658098), (108, 572789), (126, 490962), (141, 438732), (188, 329049), (189, 327308), (252, 245481), (282, 219366), (329, 188028), (378, 163654), (423, 146244), (564, 109683), (658, 94014), (756, 81827), (846, 73122), (987, 62676), (1269, 48748), (1316, 47007), (1692, 36561), (1741, 35532), (1974, 31338), (2538, 24374), (2961, 20892), (3482, 17766), (3948, 15669), (5076, 12187), (5223, 11844), (5922, 10446), (6964, 8883)]