88707836

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:451

約数の個数: 72

約数和(自身を含む): 194201280

約数和(自身を除く): 105493444

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 79, 98, 119, 158, 196, 238, 316, 337, 476, 553, 674, 833, 1106, 1343, 1348, 1666, 2212, 2359, 2686, 3332, 3871, 4718, 5372, 5729, 7742, 9401, 9436, 11458, 15484, 16513, 18802, 22916, 26623, 33026, 37604, 40103, 53246, 65807, 66052, 80206, 106492, 131614, 160412, 186361, 263228, 280721, 372722, 452591, 561442, 745444, 905182, 1122884, 1304527, 1810364, 2609054, 3168137, 5218108, 6336274, 12672548, 22176959, 44353918, 88707836]

約数ペア:

[(1, 88707836), (2, 44353918), (4, 22176959), (7, 12672548), (14, 6336274), (17, 5218108), (28, 3168137), (34, 2609054), (49, 1810364), (68, 1304527), (79, 1122884), (98, 905182), (119, 745444), (158, 561442), (196, 452591), (238, 372722), (316, 280721), (337, 263228), (476, 186361), (553, 160412), (674, 131614), (833, 106492), (1106, 80206), (1343, 66052), (1348, 65807), (1666, 53246), (2212, 40103), (2359, 37604), (2686, 33026), (3332, 26623), (3871, 22916), (4718, 18802), (5372, 16513), (5729, 15484), (7742, 11458), (9401, 9436)]