89693838

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1907}}^1$

素因数の和:1998

約数の個数: 64

約数和(自身を含む): 217969920

約数和(自身を除く): 128276082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 67, 78, 117, 134, 201, 234, 351, 402, 603, 702, 871, 1206, 1742, 1809, 1907, 2613, 3618, 3814, 5226, 5721, 7839, 11442, 15678, 17163, 23517, 24791, 34326, 47034, 49582, 51489, 74373, 102978, 127769, 148746, 223119, 255538, 383307, 446238, 669357, 766614, 1149921, 1338714, 1660997, 2299842, 3321994, 3449763, 4982991, 6899526, 9965982, 14948973, 29897946, 44846919, 89693838]

約数ペア:

[(1, 89693838), (2, 44846919), (3, 29897946), (6, 14948973), (9, 9965982), (13, 6899526), (18, 4982991), (26, 3449763), (27, 3321994), (39, 2299842), (54, 1660997), (67, 1338714), (78, 1149921), (117, 766614), (134, 669357), (201, 446238), (234, 383307), (351, 255538), (402, 223119), (603, 148746), (702, 127769), (871, 102978), (1206, 74373), (1742, 51489), (1809, 49582), (1907, 47034), (2613, 34326), (3618, 24791), (3814, 23517), (5226, 17163), (5721, 15678), (7839, 11442)]