66331832

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{22349}}^1$

素因数の和:22415

約数の個数: 32

約数和(自身を含む): 144828000

約数和(自身を除く): 78496168

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 22349, 44698, 89396, 156443, 178792, 312886, 625772, 1184497, 1251544, 2368994, 4737988, 8291479, 9475976, 16582958, 33165916, 66331832]

約数ペア:

[(1, 66331832), (2, 33165916), (4, 16582958), (7, 9475976), (8, 8291479), (14, 4737988), (28, 2368994), (53, 1251544), (56, 1184497), (106, 625772), (212, 312886), (371, 178792), (424, 156443), (742, 89396), (1484, 44698), (2968, 22349)]