71313372

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{16931}}^1$

素因数の和:16960

約数の個数: 60

約数和(自身を含む): 200779656

約数和(自身を除く): 129466284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 16931, 33862, 50793, 67724, 101586, 152379, 203172, 220103, 304758, 440206, 457137, 609516, 660309, 880412, 914274, 1320618, 1371411, 1828548, 1980927, 2641236, 2742822, 3961854, 5485644, 5942781, 7923708, 11885562, 17828343, 23771124, 35656686, 71313372]

約数ペア:

[(1, 71313372), (2, 35656686), (3, 23771124), (4, 17828343), (6, 11885562), (9, 7923708), (12, 5942781), (13, 5485644), (18, 3961854), (26, 2742822), (27, 2641236), (36, 1980927), (39, 1828548), (52, 1371411), (54, 1320618), (78, 914274), (81, 880412), (108, 660309), (117, 609516), (156, 457137), (162, 440206), (234, 304758), (324, 220103), (351, 203172), (468, 152379), (702, 101586), (1053, 67724), (1404, 50793), (2106, 33862), (4212, 16931)]