26068196

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 58949856

約数和(自身を除く): 32881660

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 107, 113, 154, 196, 214, 226, 308, 428, 452, 539, 749, 791, 1078, 1177, 1243, 1498, 1582, 2156, 2354, 2486, 2996, 3164, 4708, 4972, 5243, 5537, 8239, 8701, 10486, 11074, 12091, 16478, 17402, 20972, 22148, 24182, 32956, 34804, 48364, 57673, 60907, 84637, 115346, 121814, 133001, 169274, 230692, 243628, 266002, 338548, 532004, 592459, 931007, 1184918, 1862014, 2369836, 3724028, 6517049, 13034098, 26068196]

約数ペア:

[(1, 26068196), (2, 13034098), (4, 6517049), (7, 3724028), (11, 2369836), (14, 1862014), (22, 1184918), (28, 931007), (44, 592459), (49, 532004), (77, 338548), (98, 266002), (107, 243628), (113, 230692), (154, 169274), (196, 133001), (214, 121814), (226, 115346), (308, 84637), (428, 60907), (452, 57673), (539, 48364), (749, 34804), (791, 32956), (1078, 24182), (1177, 22148), (1243, 20972), (1498, 17402), (1582, 16478), (2156, 12091), (2354, 11074), (2486, 10486), (2996, 8701), (3164, 8239), (4708, 5537), (4972, 5243)]