26418210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9677}}^1$

素因数の和:9707

約数の個数: 64

約数和(自身を含む): 78043392

約数和(自身を除く): 51625182

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 9677, 19354, 29031, 48385, 58062, 67739, 96770, 125801, 135478, 145155, 203217, 251602, 290310, 338695, 377403, 406434, 629005, 677390, 754806, 880607, 1016085, 1258010, 1761214, 1887015, 2032170, 2641821, 3774030, 4403035, 5283642, 8806070, 13209105, 26418210]

約数ペア:

[(1, 26418210), (2, 13209105), (3, 8806070), (5, 5283642), (6, 4403035), (7, 3774030), (10, 2641821), (13, 2032170), (14, 1887015), (15, 1761214), (21, 1258010), (26, 1016085), (30, 880607), (35, 754806), (39, 677390), (42, 629005), (65, 406434), (70, 377403), (78, 338695), (91, 290310), (105, 251602), (130, 203217), (182, 145155), (195, 135478), (210, 125801), (273, 96770), (390, 67739), (455, 58062), (546, 48385), (910, 29031), (1365, 19354), (2730, 9677)]