71560356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2441}}^1$

素因数の和:2804

約数の個数: 48

約数和(自身を含む): 191452800

約数和(自身を除く): 119892444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 349, 698, 1047, 1396, 2094, 2441, 2443, 4188, 4882, 4886, 7323, 7329, 9764, 9772, 14646, 14658, 17087, 29292, 29316, 34174, 51261, 68348, 102522, 205044, 851909, 1703818, 2555727, 3407636, 5111454, 5963363, 10222908, 11926726, 17890089, 23853452, 35780178, 71560356]

約数ペア:

[(1, 71560356), (2, 35780178), (3, 23853452), (4, 17890089), (6, 11926726), (7, 10222908), (12, 5963363), (14, 5111454), (21, 3407636), (28, 2555727), (42, 1703818), (84, 851909), (349, 205044), (698, 102522), (1047, 68348), (1396, 51261), (2094, 34174), (2441, 29316), (2443, 29292), (4188, 17087), (4882, 14658), (4886, 14646), (7323, 9772), (7329, 9764)]