142830768

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{48781}}^1$

素因数の和:48853

約数の個数: 40

約数和(自身を含む): 375036016

約数和(自身を除く): 232205248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 48781, 97562, 146343, 195124, 292686, 390248, 585372, 780496, 1170744, 2341488, 2975641, 5951282, 8926923, 11902564, 17853846, 23805128, 35707692, 47610256, 71415384, 142830768]

約数ペア:

[(1, 142830768), (2, 71415384), (3, 47610256), (4, 35707692), (6, 23805128), (8, 17853846), (12, 11902564), (16, 8926923), (24, 5951282), (48, 2975641), (61, 2341488), (122, 1170744), (183, 780496), (244, 585372), (366, 390248), (488, 292686), (732, 195124), (976, 146343), (1464, 97562), (2928, 48781)]