72746154

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{599}}^1$

素因数の和:796

約数の個数: 64

約数和(自身を含む): 175392000

約数和(自身を除く): 102645846

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 173, 234, 346, 351, 519, 599, 702, 1038, 1198, 1557, 1797, 2249, 3114, 3594, 4498, 4671, 5391, 6747, 7787, 9342, 10782, 13494, 15574, 16173, 20241, 23361, 32346, 40482, 46722, 60723, 70083, 103627, 121446, 140166, 207254, 210249, 310881, 420498, 621762, 932643, 1347151, 1865286, 2694302, 2797929, 4041453, 5595858, 8082906, 12124359, 24248718, 36373077, 72746154]

約数ペア:

[(1, 72746154), (2, 36373077), (3, 24248718), (6, 12124359), (9, 8082906), (13, 5595858), (18, 4041453), (26, 2797929), (27, 2694302), (39, 1865286), (54, 1347151), (78, 932643), (117, 621762), (173, 420498), (234, 310881), (346, 210249), (351, 207254), (519, 140166), (599, 121446), (702, 103627), (1038, 70083), (1198, 60723), (1557, 46722), (1797, 40482), (2249, 32346), (3114, 23361), (3594, 20241), (4498, 16173), (4671, 15574), (5391, 13494), (6747, 10782), (7787, 9342)]