61534984

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{5413}}^1$

素因数の和:5462

約数の個数: 48

約数和(自身を含む): 138869100

約数和(自身を除く): 77334116

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 392, 406, 812, 1421, 1624, 2842, 5413, 5684, 10826, 11368, 21652, 37891, 43304, 75782, 151564, 156977, 265237, 303128, 313954, 530474, 627908, 1060948, 1098839, 1255816, 2121896, 2197678, 4395356, 7691873, 8790712, 15383746, 30767492, 61534984]

約数ペア:

[(1, 61534984), (2, 30767492), (4, 15383746), (7, 8790712), (8, 7691873), (14, 4395356), (28, 2197678), (29, 2121896), (49, 1255816), (56, 1098839), (58, 1060948), (98, 627908), (116, 530474), (196, 313954), (203, 303128), (232, 265237), (392, 156977), (406, 151564), (812, 75782), (1421, 43304), (1624, 37891), (2842, 21652), (5413, 11368), (5684, 10826)]