61516336

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32309}}^1$

素因数の和:32341

約数の個数: 40

約数和(自身を含む): 144231840

約数和(自身を除く): 82715504

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 32309, 64618, 129236, 226163, 258472, 452326, 516944, 549253, 904652, 1098506, 1809304, 2197012, 3618608, 3844771, 4394024, 7689542, 8788048, 15379084, 30758168, 61516336]

約数ペア:

[(1, 61516336), (2, 30758168), (4, 15379084), (7, 8788048), (8, 7689542), (14, 4394024), (16, 3844771), (17, 3618608), (28, 2197012), (34, 1809304), (56, 1098506), (68, 904652), (112, 549253), (119, 516944), (136, 452326), (238, 258472), (272, 226163), (476, 129236), (952, 64618), (1904, 32309)]