13635816

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:306

約数の個数: 64

約数和(自身を含む): 35555520

約数和(自身を除く): 21919704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 73, 86, 129, 146, 172, 181, 219, 258, 292, 344, 362, 438, 516, 543, 584, 724, 876, 1032, 1086, 1448, 1752, 2172, 3139, 4344, 6278, 7783, 9417, 12556, 13213, 15566, 18834, 23349, 25112, 26426, 31132, 37668, 39639, 46698, 52852, 62264, 75336, 79278, 93396, 105704, 158556, 186792, 317112, 568159, 1136318, 1704477, 2272636, 3408954, 4545272, 6817908, 13635816]

約数ペア:

[(1, 13635816), (2, 6817908), (3, 4545272), (4, 3408954), (6, 2272636), (8, 1704477), (12, 1136318), (24, 568159), (43, 317112), (73, 186792), (86, 158556), (129, 105704), (146, 93396), (172, 79278), (181, 75336), (219, 62264), (258, 52852), (292, 46698), (344, 39639), (362, 37668), (438, 31132), (516, 26426), (543, 25112), (584, 23349), (724, 18834), (876, 15566), (1032, 13213), (1086, 12556), (1448, 9417), (1752, 7783), (2172, 6278), (3139, 4344)]