70375552

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{42293}}^1$

素因数の和:42320

約数の個数: 32

約数和(自身を含む): 150989580

約数和(自身を除く): 80614028

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 42293, 84586, 169172, 338344, 549809, 676688, 1099618, 1353376, 2199236, 2706752, 4398472, 5413504, 8796944, 17593888, 35187776, 70375552]

約数ペア:

[(1, 70375552), (2, 35187776), (4, 17593888), (8, 8796944), (13, 5413504), (16, 4398472), (26, 2706752), (32, 2199236), (52, 1353376), (64, 1099618), (104, 676688), (128, 549809), (208, 338344), (416, 169172), (832, 84586), (1664, 42293)]