64520436

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{52201}}^1$

素因数の和:52311

約数の個数: 24

約数和(自身を含む): 152012224

約数和(自身を除く): 87491788

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 52201, 104402, 156603, 208804, 313206, 626412, 5376703, 10753406, 16130109, 21506812, 32260218, 64520436]

約数ペア:

[(1, 64520436), (2, 32260218), (3, 21506812), (4, 16130109), (6, 10753406), (12, 5376703), (103, 626412), (206, 313206), (309, 208804), (412, 156603), (618, 104402), (1236, 52201)]