47969614

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 96671232

約数和(自身を除く): 48701618

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 73, 77, 119, 146, 154, 187, 238, 251, 374, 502, 511, 803, 1022, 1241, 1309, 1606, 1757, 2482, 2618, 2761, 3514, 4267, 5522, 5621, 8534, 8687, 11242, 13651, 17374, 18323, 19327, 27302, 29869, 36646, 38654, 46937, 59738, 93874, 95557, 128261, 191114, 201553, 256522, 311491, 328559, 403106, 622982, 657118, 1410871, 2180437, 2821742, 3426401, 4360874, 6852802, 23984807, 47969614]

約数ペア:

[(1, 47969614), (2, 23984807), (7, 6852802), (11, 4360874), (14, 3426401), (17, 2821742), (22, 2180437), (34, 1410871), (73, 657118), (77, 622982), (119, 403106), (146, 328559), (154, 311491), (187, 256522), (238, 201553), (251, 191114), (374, 128261), (502, 95557), (511, 93874), (803, 59738), (1022, 46937), (1241, 38654), (1309, 36646), (1606, 29869), (1757, 27302), (2482, 19327), (2618, 18323), (2761, 17374), (3514, 13651), (4267, 11242), (5522, 8687), (5621, 8534)]