71326008

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{8467}}^1$

素因数の和:8498

約数の個数: 80

約数和(自身を含む): 215171880

約数和(自身を除く): 143845872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 8467, 16934, 25401, 33868, 50802, 67736, 76203, 101604, 110071, 152406, 203208, 220142, 228609, 304812, 330213, 440284, 457218, 609624, 660426, 685827, 880568, 914436, 990639, 1320852, 1371654, 1828872, 1981278, 2641704, 2743308, 2971917, 3962556, 5486616, 5943834, 7925112, 8915751, 11887668, 17831502, 23775336, 35663004, 71326008]

約数ペア:

[(1, 71326008), (2, 35663004), (3, 23775336), (4, 17831502), (6, 11887668), (8, 8915751), (9, 7925112), (12, 5943834), (13, 5486616), (18, 3962556), (24, 2971917), (26, 2743308), (27, 2641704), (36, 1981278), (39, 1828872), (52, 1371654), (54, 1320852), (72, 990639), (78, 914436), (81, 880568), (104, 685827), (108, 660426), (117, 609624), (156, 457218), (162, 440284), (216, 330213), (234, 304812), (312, 228609), (324, 220142), (351, 203208), (468, 152406), (648, 110071), (702, 101604), (936, 76203), (1053, 67736), (1404, 50802), (2106, 33868), (2808, 25401), (4212, 16934), (8424, 8467)]