26738604

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:827

約数の個数: 72

約数和(自身を含む): 72264192

約数和(自身を除く): 45525588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 43, 46, 69, 86, 92, 129, 138, 172, 207, 258, 276, 387, 414, 516, 751, 774, 828, 989, 1502, 1548, 1978, 2253, 2967, 3004, 3956, 4506, 5934, 6759, 8901, 9012, 11868, 13518, 17273, 17802, 27036, 32293, 34546, 35604, 51819, 64586, 69092, 96879, 103638, 129172, 155457, 193758, 207276, 290637, 310914, 387516, 581274, 621828, 742739, 1162548, 1485478, 2228217, 2970956, 4456434, 6684651, 8912868, 13369302, 26738604]

約数ペア:

[(1, 26738604), (2, 13369302), (3, 8912868), (4, 6684651), (6, 4456434), (9, 2970956), (12, 2228217), (18, 1485478), (23, 1162548), (36, 742739), (43, 621828), (46, 581274), (69, 387516), (86, 310914), (92, 290637), (129, 207276), (138, 193758), (172, 155457), (207, 129172), (258, 103638), (276, 96879), (387, 69092), (414, 64586), (516, 51819), (751, 35604), (774, 34546), (828, 32293), (989, 27036), (1502, 17802), (1548, 17273), (1978, 13518), (2253, 11868), (2967, 9012), (3004, 8901), (3956, 6759), (4506, 5934)]