73980544

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{52543}}^1$

素因数の和:52568

約数の個数: 32

約数和(自身を含む): 160784640

約数和(自身を除く): 86804096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 52543, 105086, 210172, 420344, 577973, 840688, 1155946, 1681376, 2311892, 3362752, 4623784, 6725504, 9247568, 18495136, 36990272, 73980544]

約数ペア:

[(1, 73980544), (2, 36990272), (4, 18495136), (8, 9247568), (11, 6725504), (16, 4623784), (22, 3362752), (32, 2311892), (44, 1681376), (64, 1155946), (88, 840688), (128, 577973), (176, 420344), (352, 210172), (704, 105086), (1408, 52543)]