90861492

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1811}}^1$

素因数の和:1968

約数の個数: 48

約数和(自身を含む): 219788352

約数和(自身を除く): 128926860

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 113, 148, 222, 226, 339, 444, 452, 678, 1356, 1811, 3622, 4181, 5433, 7244, 8362, 10866, 12543, 16724, 21732, 25086, 50172, 67007, 134014, 201021, 204643, 268028, 402042, 409286, 613929, 804084, 818572, 1227858, 2455716, 7571791, 15143582, 22715373, 30287164, 45430746, 90861492]

約数ペア:

[(1, 90861492), (2, 45430746), (3, 30287164), (4, 22715373), (6, 15143582), (12, 7571791), (37, 2455716), (74, 1227858), (111, 818572), (113, 804084), (148, 613929), (222, 409286), (226, 402042), (339, 268028), (444, 204643), (452, 201021), (678, 134014), (1356, 67007), (1811, 50172), (3622, 25086), (4181, 21732), (5433, 16724), (7244, 12543), (8362, 10866)]