61183008

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{1949}}^1$

素因数の和:2074

約数の個数: 72

約数和(自身を含む): 175675500

約数和(自身を除く): 114492492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1949, 1962, 2616, 3488, 3898, 3924, 5232, 5847, 7796, 7848, 10464, 11694, 15592, 15696, 17541, 23388, 31184, 31392, 35082, 46776, 62368, 70164, 93552, 140328, 187104, 212441, 280656, 424882, 561312, 637323, 849764, 1274646, 1699528, 1911969, 2549292, 3399056, 3823938, 5098584, 6798112, 7647876, 10197168, 15295752, 20394336, 30591504, 61183008]

約数ペア:

[(1, 61183008), (2, 30591504), (3, 20394336), (4, 15295752), (6, 10197168), (8, 7647876), (9, 6798112), (12, 5098584), (16, 3823938), (18, 3399056), (24, 2549292), (32, 1911969), (36, 1699528), (48, 1274646), (72, 849764), (96, 637323), (109, 561312), (144, 424882), (218, 280656), (288, 212441), (327, 187104), (436, 140328), (654, 93552), (872, 70164), (981, 62368), (1308, 46776), (1744, 35082), (1949, 31392), (1962, 31184), (2616, 23388), (3488, 17541), (3898, 15696), (3924, 15592), (5232, 11694), (5847, 10464), (7796, 7848)]