86838560

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{9199}}^1$

素因数の和:9273

約数の個数: 48

約数和(自身を含む): 208656000

約数和(自身を除く): 121817440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2360, 4720, 9199, 9440, 18398, 36796, 45995, 73592, 91990, 147184, 183980, 294368, 367960, 542741, 735920, 1085482, 1471840, 2170964, 2713705, 4341928, 5427410, 8683856, 10854820, 17367712, 21709640, 43419280, 86838560]

約数ペア:

[(1, 86838560), (2, 43419280), (4, 21709640), (5, 17367712), (8, 10854820), (10, 8683856), (16, 5427410), (20, 4341928), (32, 2713705), (40, 2170964), (59, 1471840), (80, 1085482), (118, 735920), (160, 542741), (236, 367960), (295, 294368), (472, 183980), (590, 147184), (944, 91990), (1180, 73592), (1888, 45995), (2360, 36796), (4720, 18398), (9199, 9440)]