69713566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1447}}^1$

素因数の和:1588

約数の個数: 32

約数和(自身を含む): 120415680

約数和(自身を除く): 50702114

約数列:

[1, 2, 13, 17, 26, 34, 109, 218, 221, 442, 1417, 1447, 1853, 2834, 2894, 3706, 18811, 24089, 24599, 37622, 48178, 49198, 157723, 315446, 319787, 639574, 2050399, 2681291, 4100798, 5362582, 34856783, 69713566]

約数ペア:

[(1, 69713566), (2, 34856783), (13, 5362582), (17, 4100798), (26, 2681291), (34, 2050399), (109, 639574), (218, 319787), (221, 315446), (442, 157723), (1417, 49198), (1447, 48178), (1853, 37622), (2834, 24599), (2894, 24089), (3706, 18811)]