39188512

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:410

約数の個数: 72

約数和(自身を含む): 87979500

約数和(自身を除く): 48790988

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 121, 176, 232, 242, 319, 349, 352, 464, 484, 638, 698, 928, 968, 1276, 1396, 1936, 2552, 2792, 3509, 3839, 3872, 5104, 5584, 7018, 7678, 10121, 10208, 11168, 14036, 15356, 20242, 28072, 30712, 40484, 42229, 56144, 61424, 80968, 84458, 111331, 112288, 122848, 161936, 168916, 222662, 323872, 337832, 445324, 675664, 890648, 1224641, 1351328, 1781296, 2449282, 3562592, 4898564, 9797128, 19594256, 39188512]

約数ペア:

[(1, 39188512), (2, 19594256), (4, 9797128), (8, 4898564), (11, 3562592), (16, 2449282), (22, 1781296), (29, 1351328), (32, 1224641), (44, 890648), (58, 675664), (88, 445324), (116, 337832), (121, 323872), (176, 222662), (232, 168916), (242, 161936), (319, 122848), (349, 112288), (352, 111331), (464, 84458), (484, 80968), (638, 61424), (698, 56144), (928, 42229), (968, 40484), (1276, 30712), (1396, 28072), (1936, 20242), (2552, 15356), (2792, 14036), (3509, 11168), (3839, 10208), (3872, 10121), (5104, 7678), (5584, 7018)]