61415712

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2293}}^1$

素因数の和:2343

約数の個数: 96

約数和(自身を含む): 184988160

約数和(自身を除く): 123572448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2293, 2976, 3348, 4464, 4586, 6696, 6879, 8928, 9172, 13392, 13758, 18344, 20637, 26784, 27516, 36688, 41274, 55032, 61911, 71083, 73376, 82548, 110064, 123822, 142166, 165096, 213249, 220128, 247644, 284332, 330192, 426498, 495288, 568664, 639747, 660384, 852996, 990576, 1137328, 1279494, 1705992, 1919241, 1981152, 2274656, 2558988, 3411984, 3838482, 5117976, 6823968, 7676964, 10235952, 15353928, 20471904, 30707856, 61415712]

約数ペア:

[(1, 61415712), (2, 30707856), (3, 20471904), (4, 15353928), (6, 10235952), (8, 7676964), (9, 6823968), (12, 5117976), (16, 3838482), (18, 3411984), (24, 2558988), (27, 2274656), (31, 1981152), (32, 1919241), (36, 1705992), (48, 1279494), (54, 1137328), (62, 990576), (72, 852996), (93, 660384), (96, 639747), (108, 568664), (124, 495288), (144, 426498), (186, 330192), (216, 284332), (248, 247644), (279, 220128), (288, 213249), (372, 165096), (432, 142166), (496, 123822), (558, 110064), (744, 82548), (837, 73376), (864, 71083), (992, 61911), (1116, 55032), (1488, 41274), (1674, 36688), (2232, 27516), (2293, 26784), (2976, 20637), (3348, 18344), (4464, 13758), (4586, 13392), (6696, 9172), (6879, 8928)]