42920136

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{85159}}^1$

素因数の和:85178

約数の個数: 48

約数和(自身を含む): 132849600

約数和(自身を除く): 89929464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 85159, 170318, 255477, 340636, 510954, 596113, 681272, 766431, 1021908, 1192226, 1532862, 1788339, 2043816, 2384452, 3065724, 3576678, 4768904, 5365017, 6131448, 7153356, 10730034, 14306712, 21460068, 42920136]

約数ペア:

[(1, 42920136), (2, 21460068), (3, 14306712), (4, 10730034), (6, 7153356), (7, 6131448), (8, 5365017), (9, 4768904), (12, 3576678), (14, 3065724), (18, 2384452), (21, 2043816), (24, 1788339), (28, 1532862), (36, 1192226), (42, 1021908), (56, 766431), (63, 681272), (72, 596113), (84, 510954), (126, 340636), (168, 255477), (252, 170318), (504, 85159)]