23789512

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^2\times {\mathrm{61}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 48071700

約数和(自身を除く): 24282188

約数列:

[1, 2, 4, 8, 29, 41, 58, 61, 82, 116, 122, 164, 232, 244, 328, 488, 1189, 1681, 1769, 2378, 2501, 3362, 3538, 4756, 5002, 6724, 7076, 9512, 10004, 13448, 14152, 20008, 48749, 72529, 97498, 102541, 145058, 194996, 205082, 290116, 389992, 410164, 580232, 820328, 2973689, 5947378, 11894756, 23789512]

約数ペア:

[(1, 23789512), (2, 11894756), (4, 5947378), (8, 2973689), (29, 820328), (41, 580232), (58, 410164), (61, 389992), (82, 290116), (116, 205082), (122, 194996), (164, 145058), (232, 102541), (244, 97498), (328, 72529), (488, 48749), (1189, 20008), (1681, 14152), (1769, 13448), (2378, 10004), (2501, 9512), (3362, 7076), (3538, 6724), (4756, 5002)]