42947352

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{85213}}^1$

素因数の和:85232

約数の個数: 48

約数和(自身を含む): 132933840

約数和(自身を除く): 89986488

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, 85213, 170426, 255639, 340852, 511278, 596491, 681704, 766917, 1022556, 1192982, 1533834, 1789473, 2045112, 2385964, 3067668, 3578946, 4771928, 5368419, 6135336, 7157892, 10736838, 14315784, 21473676, 42947352]

約数ペア:

[(1, 42947352), (2, 21473676), (3, 14315784), (4, 10736838), (6, 7157892), (7, 6135336), (8, 5368419), (9, 4771928), (12, 3578946), (14, 3067668), (18, 2385964), (21, 2045112), (24, 1789473), (28, 1533834), (36, 1192982), (42, 1022556), (56, 766917), (63, 681704), (72, 596491), (84, 511278), (126, 340852), (168, 255639), (252, 170426), (504, 85213)]