83316688

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57223}}^1$

素因数の和:57251

約数の個数: 40

約数和(自身を含む): 198681728

約数和(自身を除く): 115365040

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 57223, 114446, 228892, 400561, 457784, 743899, 801122, 915568, 1487798, 1602244, 2975596, 3204488, 5207293, 5951192, 6408976, 10414586, 11902384, 20829172, 41658344, 83316688]

約数ペア:

[(1, 83316688), (2, 41658344), (4, 20829172), (7, 11902384), (8, 10414586), (13, 6408976), (14, 5951192), (16, 5207293), (26, 3204488), (28, 2975596), (52, 1602244), (56, 1487798), (91, 915568), (104, 801122), (112, 743899), (182, 457784), (208, 400561), (364, 228892), (728, 114446), (1456, 57223)]