64334928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{191473}}^1$

素因数の和:191491

約数の個数: 40

約数和(自身を含む): 189942208

約数和(自身を除く): 125607280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 191473, 382946, 574419, 765892, 1148838, 1340311, 1531784, 2297676, 2680622, 3063568, 4020933, 4595352, 5361244, 8041866, 9190704, 10722488, 16083732, 21444976, 32167464, 64334928]

約数ペア:

[(1, 64334928), (2, 32167464), (3, 21444976), (4, 16083732), (6, 10722488), (7, 9190704), (8, 8041866), (12, 5361244), (14, 4595352), (16, 4020933), (21, 3063568), (24, 2680622), (28, 2297676), (42, 1531784), (48, 1340311), (56, 1148838), (84, 765892), (112, 574419), (168, 382946), (336, 191473)]