48926748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1027

約数の個数: 96

約数和(自身を含む): 137168640

約数和(自身を除く): 88241892

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 19, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 114, 156, 204, 221, 228, 247, 323, 442, 494, 646, 663, 741, 884, 969, 971, 988, 1292, 1326, 1482, 1938, 1942, 2652, 2913, 2964, 3876, 3884, 4199, 5826, 8398, 11652, 12597, 12623, 16507, 16796, 18449, 25194, 25246, 33014, 36898, 37869, 49521, 50388, 50492, 55347, 66028, 73796, 75738, 99042, 110694, 151476, 198084, 214591, 221388, 239837, 313633, 429182, 479674, 627266, 643773, 719511, 858364, 940899, 959348, 1254532, 1287546, 1439022, 1881798, 2575092, 2878044, 3763596, 4077229, 8154458, 12231687, 16308916, 24463374, 48926748]

約数ペア:

[(1, 48926748), (2, 24463374), (3, 16308916), (4, 12231687), (6, 8154458), (12, 4077229), (13, 3763596), (17, 2878044), (19, 2575092), (26, 1881798), (34, 1439022), (38, 1287546), (39, 1254532), (51, 959348), (52, 940899), (57, 858364), (68, 719511), (76, 643773), (78, 627266), (102, 479674), (114, 429182), (156, 313633), (204, 239837), (221, 221388), (228, 214591), (247, 198084), (323, 151476), (442, 110694), (494, 99042), (646, 75738), (663, 73796), (741, 66028), (884, 55347), (969, 50492), (971, 50388), (988, 49521), (1292, 37869), (1326, 36898), (1482, 33014), (1938, 25246), (1942, 25194), (2652, 18449), (2913, 16796), (2964, 16507), (3876, 12623), (3884, 12597), (4199, 11652), (5826, 8398)]