66541706

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3631}}^1$

素因数の和:3675

約数の個数: 48

約数和(自身を含む): 134151552

約数和(自身を除く): 67609846

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 119, 154, 187, 238, 374, 539, 833, 1078, 1309, 1666, 2618, 3631, 7262, 9163, 18326, 25417, 39941, 50834, 61727, 79882, 123454, 177919, 279587, 355838, 432089, 559174, 678997, 864178, 1357994, 1957109, 3024623, 3914218, 4752979, 6049246, 9505958, 33270853, 66541706]

約数ペア:

[(1, 66541706), (2, 33270853), (7, 9505958), (11, 6049246), (14, 4752979), (17, 3914218), (22, 3024623), (34, 1957109), (49, 1357994), (77, 864178), (98, 678997), (119, 559174), (154, 432089), (187, 355838), (238, 279587), (374, 177919), (539, 123454), (833, 79882), (1078, 61727), (1309, 50834), (1666, 39941), (2618, 25417), (3631, 18326), (7262, 9163)]