74857572

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{29287}}^1$

素因数の和:29368

約数の個数: 36

約数和(自身を含む): 191894976

約数和(自身を除く): 117037404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 29287, 58574, 87861, 117148, 175722, 263583, 351444, 527166, 1054332, 2079377, 4158754, 6238131, 8317508, 12476262, 18714393, 24952524, 37428786, 74857572]

約数ペア:

[(1, 74857572), (2, 37428786), (3, 24952524), (4, 18714393), (6, 12476262), (9, 8317508), (12, 6238131), (18, 4158754), (36, 2079377), (71, 1054332), (142, 527166), (213, 351444), (284, 263583), (426, 175722), (639, 117148), (852, 87861), (1278, 58574), (2556, 29287)]