76789542

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{1319}}^1$

素因数の和:1668

約数の個数: 32

約数和(自身を含む): 159160320

約数和(自身を除く): 82370778

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 313, 626, 939, 1319, 1878, 2638, 3957, 7914, 9703, 19406, 29109, 40889, 58218, 81778, 122667, 245334, 412847, 825694, 1238541, 2477082, 12798257, 25596514, 38394771, 76789542]

約数ペア:

[(1, 76789542), (2, 38394771), (3, 25596514), (6, 12798257), (31, 2477082), (62, 1238541), (93, 825694), (186, 412847), (313, 245334), (626, 122667), (939, 81778), (1319, 58218), (1878, 40889), (2638, 29109), (3957, 19406), (7914, 9703)]