87342996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18061}}^1$

素因数の和:18112

約数の個数: 48

約数和(自身を含む): 226569728

約数和(自身を除く): 139226732

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 18061, 36122, 54183, 72244, 108366, 216732, 234793, 469586, 559891, 704379, 939172, 1119782, 1408758, 1679673, 2239564, 2817516, 3359346, 6718692, 7278583, 14557166, 21835749, 29114332, 43671498, 87342996]

約数ペア:

[(1, 87342996), (2, 43671498), (3, 29114332), (4, 21835749), (6, 14557166), (12, 7278583), (13, 6718692), (26, 3359346), (31, 2817516), (39, 2239564), (52, 1679673), (62, 1408758), (78, 1119782), (93, 939172), (124, 704379), (156, 559891), (186, 469586), (372, 234793), (403, 216732), (806, 108366), (1209, 72244), (1612, 54183), (2418, 36122), (4836, 18061)]