136889163964

素因数分解:

$2^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1733}}^1\times {\mathrm{6173}}^1$

素因数の和:8374

約数の個数: 48

約数和(自身を含む): 274580203968

約数和(自身を除く): 137691040004

約数列:

[1, 2, 4, 7, 14, 28, 457, 914, 1733, 1828, 3199, 3466, 6173, 6398, 6932, 12131, 12346, 12796, 24262, 24692, 43211, 48524, 86422, 172844, 791981, 1583962, 2821061, 3167924, 5543867, 5642122, 10697809, 11087734, 11284244, 19747427, 21395618, 22175468, 39494854, 42791236, 74884663, 78989708, 149769326, 299538652, 4888898713, 9777797426, 19555594852, 34222290991, 68444581982, 136889163964]

約数ペア:

[(1, 136889163964), (2, 68444581982), (4, 34222290991), (7, 19555594852), (14, 9777797426), (28, 4888898713), (457, 299538652), (914, 149769326), (1733, 78989708), (1828, 74884663), (3199, 42791236), (3466, 39494854), (6173, 22175468), (6398, 21395618), (6932, 19747427), (12131, 11284244), (12346, 11087734), (12796, 10697809), (24262, 5642122), (24692, 5543867), (43211, 3167924), (48524, 2821061), (86422, 1583962), (172844, 791981)]