64099578

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^2$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 138840480

約数和(自身を除く): 74740902

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 103, 106, 114, 159, 206, 309, 318, 618, 1007, 1957, 2014, 3021, 3914, 5459, 5871, 6042, 10609, 10918, 11742, 16377, 21218, 31827, 32754, 63654, 103721, 201571, 207442, 311163, 403142, 562277, 604713, 622326, 1124554, 1209426, 1686831, 3373662, 10683263, 21366526, 32049789, 64099578]

約数ペア:

[(1, 64099578), (2, 32049789), (3, 21366526), (6, 10683263), (19, 3373662), (38, 1686831), (53, 1209426), (57, 1124554), (103, 622326), (106, 604713), (114, 562277), (159, 403142), (206, 311163), (309, 207442), (318, 201571), (618, 103721), (1007, 63654), (1957, 32754), (2014, 31827), (3021, 21218), (3914, 16377), (5459, 11742), (5871, 10918), (6042, 10609)]