32289712

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:426

約数の個数: 80

約数和(自身を含む): 78383872

約数和(自身を除く): 46094160

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 67, 91, 104, 112, 134, 182, 208, 268, 331, 364, 469, 536, 662, 728, 871, 938, 1072, 1324, 1456, 1742, 1876, 2317, 2648, 3484, 3752, 4303, 4634, 5296, 6097, 6968, 7504, 8606, 9268, 12194, 13936, 17212, 18536, 22177, 24388, 30121, 34424, 37072, 44354, 48776, 60242, 68848, 88708, 97552, 120484, 155239, 177416, 240968, 288301, 310478, 354832, 481936, 576602, 620956, 1153204, 1241912, 2018107, 2306408, 2483824, 4036214, 4612816, 8072428, 16144856, 32289712]

約数ペア:

[(1, 32289712), (2, 16144856), (4, 8072428), (7, 4612816), (8, 4036214), (13, 2483824), (14, 2306408), (16, 2018107), (26, 1241912), (28, 1153204), (52, 620956), (56, 576602), (67, 481936), (91, 354832), (104, 310478), (112, 288301), (134, 240968), (182, 177416), (208, 155239), (268, 120484), (331, 97552), (364, 88708), (469, 68848), (536, 60242), (662, 48776), (728, 44354), (871, 37072), (938, 34424), (1072, 30121), (1324, 24388), (1456, 22177), (1742, 18536), (1876, 17212), (2317, 13936), (2648, 12194), (3484, 9268), (3752, 8606), (4303, 7504), (4634, 6968), (5296, 6097)]