57691904

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:473

約数の個数: 72

約数和(自身を含む): 125706000

約数和(自身を除く): 68014096

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 232, 256, 304, 409, 464, 551, 608, 818, 928, 1102, 1216, 1636, 1856, 2204, 2432, 3272, 3712, 4408, 4864, 6544, 7424, 7771, 8816, 11861, 13088, 15542, 17632, 23722, 26176, 31084, 35264, 47444, 52352, 62168, 70528, 94888, 104704, 124336, 141056, 189776, 225359, 248672, 379552, 450718, 497344, 759104, 901436, 994688, 1518208, 1802872, 1989376, 3036416, 3605744, 7211488, 14422976, 28845952, 57691904]

約数ペア:

[(1, 57691904), (2, 28845952), (4, 14422976), (8, 7211488), (16, 3605744), (19, 3036416), (29, 1989376), (32, 1802872), (38, 1518208), (58, 994688), (64, 901436), (76, 759104), (116, 497344), (128, 450718), (152, 379552), (232, 248672), (256, 225359), (304, 189776), (409, 141056), (464, 124336), (551, 104704), (608, 94888), (818, 70528), (928, 62168), (1102, 52352), (1216, 47444), (1636, 35264), (1856, 31084), (2204, 26176), (2432, 23722), (3272, 17632), (3712, 15542), (4408, 13088), (4864, 11861), (6544, 8816), (7424, 7771)]