64401354

素因数分解:

$2^1\times 3^2\times {\mathrm{457}}^1\times {\mathrm{7829}}^1$

素因数の和:8294

約数の個数: 24

約数和(自身を含む): 139859460

約数和(自身を除く): 75458106

約数列:

[1, 2, 3, 6, 9, 18, 457, 914, 1371, 2742, 4113, 7829, 8226, 15658, 23487, 46974, 70461, 140922, 3577853, 7155706, 10733559, 21467118, 32200677, 64401354]

約数ペア:

[(1, 64401354), (2, 32200677), (3, 21467118), (6, 10733559), (9, 7155706), (18, 3577853), (457, 140922), (914, 70461), (1371, 46974), (2742, 23487), (4113, 15658), (7829, 8226)]