78253484

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{11059}}^1$

素因数の和:11153

約数の個数: 24

約数和(自身を含む): 144001200

約数和(自身を除く): 65747716

約数列:

[1, 2, 4, 29, 58, 61, 116, 122, 244, 1769, 3538, 7076, 11059, 22118, 44236, 320711, 641422, 674599, 1282844, 1349198, 2698396, 19563371, 39126742, 78253484]

約数ペア:

[(1, 78253484), (2, 39126742), (4, 19563371), (29, 2698396), (58, 1349198), (61, 1282844), (116, 674599), (122, 641422), (244, 320711), (1769, 44236), (3538, 22118), (7076, 11059)]