172910528

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13309}}^1$

素因数の和:13357

約数の個数: 56

約数和(自身を含む): 405688800

約数和(自身を除く): 232778272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 3248, 6496, 12992, 13309, 26618, 53236, 93163, 106472, 186326, 212944, 372652, 385961, 425888, 745304, 771922, 851776, 1490608, 1543844, 2701727, 2981216, 3087688, 5403454, 5962432, 6175376, 10806908, 12350752, 21613816, 24701504, 43227632, 86455264, 172910528]

約数ペア:

[(1, 172910528), (2, 86455264), (4, 43227632), (7, 24701504), (8, 21613816), (14, 12350752), (16, 10806908), (28, 6175376), (29, 5962432), (32, 5403454), (56, 3087688), (58, 2981216), (64, 2701727), (112, 1543844), (116, 1490608), (203, 851776), (224, 771922), (232, 745304), (406, 425888), (448, 385961), (464, 372652), (812, 212944), (928, 186326), (1624, 106472), (1856, 93163), (3248, 53236), (6496, 26618), (12992, 13309)]