15548653968

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19054723}}^1$

素因数の和:19054751

約数の個数: 40

約数和(自身を含む): 42530143968

約数和(自身を除く): 26981490000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 19054723, 38109446, 57164169, 76218892, 114328338, 152437784, 228656676, 304875568, 323930291, 457313352, 647860582, 914626704, 971790873, 1295721164, 1943581746, 2591442328, 3887163492, 5182884656, 7774326984, 15548653968]

約数ペア:

[(1, 15548653968), (2, 7774326984), (3, 5182884656), (4, 3887163492), (6, 2591442328), (8, 1943581746), (12, 1295721164), (16, 971790873), (17, 914626704), (24, 647860582), (34, 457313352), (48, 323930291), (51, 304875568), (68, 228656676), (102, 152437784), (136, 114328338), (204, 76218892), (272, 57164169), (408, 38109446), (816, 19054723)]