71171856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{70607}}^1$

素因数の和:70628

約数の個数: 60

約数和(自身を含む): 227640192

約数和(自身を除く): 156468336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 70607, 141214, 211821, 282428, 423642, 494249, 564856, 635463, 847284, 988498, 1129712, 1270926, 1482747, 1694568, 1976996, 2541852, 2965494, 3389136, 3953992, 4448241, 5083704, 5930988, 7907984, 8896482, 10167408, 11861976, 17792964, 23723952, 35585928, 71171856]

約数ペア:

[(1, 71171856), (2, 35585928), (3, 23723952), (4, 17792964), (6, 11861976), (7, 10167408), (8, 8896482), (9, 7907984), (12, 5930988), (14, 5083704), (16, 4448241), (18, 3953992), (21, 3389136), (24, 2965494), (28, 2541852), (36, 1976996), (42, 1694568), (48, 1482747), (56, 1270926), (63, 1129712), (72, 988498), (84, 847284), (112, 635463), (126, 564856), (144, 494249), (168, 423642), (252, 282428), (336, 211821), (504, 141214), (1008, 70607)]