43291456

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:939

約数の個数: 56

約数和(自身を含む): 94141544

約数和(自身を除く): 50850088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 208, 244, 416, 488, 793, 832, 853, 976, 1586, 1706, 1952, 3172, 3412, 3904, 6344, 6824, 11089, 12688, 13648, 22178, 25376, 27296, 44356, 50752, 52033, 54592, 88712, 104066, 177424, 208132, 354848, 416264, 676429, 709696, 832528, 1352858, 1665056, 2705716, 3330112, 5411432, 10822864, 21645728, 43291456]

約数ペア:

[(1, 43291456), (2, 21645728), (4, 10822864), (8, 5411432), (13, 3330112), (16, 2705716), (26, 1665056), (32, 1352858), (52, 832528), (61, 709696), (64, 676429), (104, 416264), (122, 354848), (208, 208132), (244, 177424), (416, 104066), (488, 88712), (793, 54592), (832, 52033), (853, 50752), (976, 44356), (1586, 27296), (1706, 25376), (1952, 22178), (3172, 13648), (3412, 12688), (3904, 11089), (6344, 6824)]