68218528

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8231}}^1$

素因数の和:8285

約数の個数: 48

約数和(自身を含む): 157659264

約数和(自身を除く): 89440736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8231, 8288, 16462, 32924, 57617, 65848, 115234, 131696, 230468, 263392, 304547, 460936, 609094, 921872, 1218188, 1843744, 2131829, 2436376, 4263658, 4872752, 8527316, 9745504, 17054632, 34109264, 68218528]

約数ペア:

[(1, 68218528), (2, 34109264), (4, 17054632), (7, 9745504), (8, 8527316), (14, 4872752), (16, 4263658), (28, 2436376), (32, 2131829), (37, 1843744), (56, 1218188), (74, 921872), (112, 609094), (148, 460936), (224, 304547), (259, 263392), (296, 230468), (518, 131696), (592, 115234), (1036, 65848), (1184, 57617), (2072, 32924), (4144, 16462), (8231, 8288)]