172243812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{35617}}^1$

素因数の和:35668

約数の個数: 48

約数和(自身を含む): 446792192

約数和(自身を除く): 274548380

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, 35617, 71234, 106851, 142468, 213702, 427404, 463021, 926042, 1104127, 1389063, 1852084, 2208254, 2778126, 3312381, 4416508, 5556252, 6624762, 13249524, 14353651, 28707302, 43060953, 57414604, 86121906, 172243812]

約数ペア:

[(1, 172243812), (2, 86121906), (3, 57414604), (4, 43060953), (6, 28707302), (12, 14353651), (13, 13249524), (26, 6624762), (31, 5556252), (39, 4416508), (52, 3312381), (62, 2778126), (78, 2208254), (93, 1852084), (124, 1389063), (156, 1104127), (186, 926042), (372, 463021), (403, 427404), (806, 213702), (1209, 142468), (1612, 106851), (2418, 71234), (4836, 35617)]