105613404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{21839}}^1$

素因数の和:21890

約数の個数: 48

約数和(自身を含む): 273960960

約数和(自身を除く): 168347556

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, 21839, 43678, 65517, 87356, 131034, 262068, 283907, 567814, 677009, 851721, 1135628, 1354018, 1703442, 2031027, 2708036, 3406884, 4062054, 8124108, 8801117, 17602234, 26403351, 35204468, 52806702, 105613404]

約数ペア:

[(1, 105613404), (2, 52806702), (3, 35204468), (4, 26403351), (6, 17602234), (12, 8801117), (13, 8124108), (26, 4062054), (31, 3406884), (39, 2708036), (52, 2031027), (62, 1703442), (78, 1354018), (93, 1135628), (124, 851721), (156, 677009), (186, 567814), (372, 283907), (403, 262068), (806, 131034), (1209, 87356), (1612, 65517), (2418, 43678), (4836, 21839)]