71933064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{428173}}^1$

素因数の和:428189

約数の個数: 32

約数和(自身を含む): 205523520

約数和(自身を除く): 133590456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 428173, 856346, 1284519, 1712692, 2569038, 2997211, 3425384, 5138076, 5994422, 8991633, 10276152, 11988844, 17983266, 23977688, 35966532, 71933064]

約数ペア:

[(1, 71933064), (2, 35966532), (3, 23977688), (4, 17983266), (6, 11988844), (7, 10276152), (8, 8991633), (12, 5994422), (14, 5138076), (21, 3425384), (24, 2997211), (28, 2569038), (42, 1712692), (56, 1284519), (84, 856346), (168, 428173)]