61995632

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4339}}^1$

素因数の和:4413

約数の個数: 40

約数和(自身を含む): 129158400

約数和(自身を除く): 67162768

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 752, 893, 1786, 3572, 4339, 7144, 8678, 14288, 17356, 34712, 69424, 82441, 164882, 203933, 329764, 407866, 659528, 815732, 1319056, 1631464, 3262928, 3874727, 7749454, 15498908, 30997816, 61995632]

約数ペア:

[(1, 61995632), (2, 30997816), (4, 15498908), (8, 7749454), (16, 3874727), (19, 3262928), (38, 1631464), (47, 1319056), (76, 815732), (94, 659528), (152, 407866), (188, 329764), (304, 203933), (376, 164882), (752, 82441), (893, 69424), (1786, 34712), (3572, 17356), (4339, 14288), (7144, 8678)]