70977392

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1$

素因数の和:561

約数の個数: 40

約数和(自身を含む): 140437440

約数和(自身を除く): 69460048

約数列:

[1, 2, 4, 8, 16, 79, 158, 233, 241, 316, 466, 482, 632, 932, 964, 1264, 1864, 1928, 3728, 3856, 18407, 19039, 36814, 38078, 56153, 73628, 76156, 112306, 147256, 152312, 224612, 294512, 304624, 449224, 898448, 4436087, 8872174, 17744348, 35488696, 70977392]

約数ペア:

[(1, 70977392), (2, 35488696), (4, 17744348), (8, 8872174), (16, 4436087), (79, 898448), (158, 449224), (233, 304624), (241, 294512), (316, 224612), (466, 152312), (482, 147256), (632, 112306), (932, 76156), (964, 73628), (1264, 56153), (1864, 38078), (1928, 36814), (3728, 19039), (3856, 18407)]