61261488

素因数分解:

$2^4\times 3^3\times {\mathrm{109}}^1\times {\mathrm{1301}}^1$

素因数の和:1427

約数の個数: 80

約数和(自身を含む): 177592800

約数和(自身を除く): 116331312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 109, 144, 216, 218, 327, 432, 436, 654, 872, 981, 1301, 1308, 1744, 1962, 2602, 2616, 2943, 3903, 3924, 5204, 5232, 5886, 7806, 7848, 10408, 11709, 11772, 15612, 15696, 20816, 23418, 23544, 31224, 35127, 46836, 47088, 62448, 70254, 93672, 140508, 141809, 187344, 281016, 283618, 425427, 562032, 567236, 850854, 1134472, 1276281, 1701708, 2268944, 2552562, 3403416, 3828843, 5105124, 6806832, 7657686, 10210248, 15315372, 20420496, 30630744, 61261488]

約数ペア:

[(1, 61261488), (2, 30630744), (3, 20420496), (4, 15315372), (6, 10210248), (8, 7657686), (9, 6806832), (12, 5105124), (16, 3828843), (18, 3403416), (24, 2552562), (27, 2268944), (36, 1701708), (48, 1276281), (54, 1134472), (72, 850854), (108, 567236), (109, 562032), (144, 425427), (216, 283618), (218, 281016), (327, 187344), (432, 141809), (436, 140508), (654, 93672), (872, 70254), (981, 62448), (1301, 47088), (1308, 46836), (1744, 35127), (1962, 31224), (2602, 23544), (2616, 23418), (2943, 20816), (3903, 15696), (3924, 15612), (5204, 11772), (5232, 11709), (5886, 10408), (7806, 7848)]