71620536

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229553}}^1$

素因数の和:229575

約数の個数: 32

約数和(自身を含む): 192825360

約数和(自身を除く): 121204824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 229553, 459106, 688659, 918212, 1377318, 1836424, 2754636, 2984189, 5509272, 5968378, 8952567, 11936756, 17905134, 23873512, 35810268, 71620536]

約数ペア:

[(1, 71620536), (2, 35810268), (3, 23873512), (4, 17905134), (6, 11936756), (8, 8952567), (12, 5968378), (13, 5509272), (24, 2984189), (26, 2754636), (39, 1836424), (52, 1377318), (78, 918212), (104, 688659), (156, 459106), (312, 229553)]