87909354

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1291}}^1$

素因数の和:1412

約数の個数: 64

約数和(自身を含む): 212714880

約数和(自身を除く): 124805526

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 97, 117, 194, 234, 291, 351, 582, 702, 873, 1261, 1291, 1746, 2522, 2582, 2619, 3783, 3873, 5238, 7566, 7746, 11349, 11619, 16783, 22698, 23238, 33566, 34047, 34857, 50349, 68094, 69714, 100698, 125227, 151047, 250454, 302094, 375681, 453141, 751362, 906282, 1127043, 1627951, 2254086, 3255902, 3381129, 4883853, 6762258, 9767706, 14651559, 29303118, 43954677, 87909354]

約数ペア:

[(1, 87909354), (2, 43954677), (3, 29303118), (6, 14651559), (9, 9767706), (13, 6762258), (18, 4883853), (26, 3381129), (27, 3255902), (39, 2254086), (54, 1627951), (78, 1127043), (97, 906282), (117, 751362), (194, 453141), (234, 375681), (291, 302094), (351, 250454), (582, 151047), (702, 125227), (873, 100698), (1261, 69714), (1291, 68094), (1746, 50349), (2522, 34857), (2582, 34047), (2619, 33566), (3783, 23238), (3873, 22698), (5238, 16783), (7566, 11619), (7746, 11349)]