17257212

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{1087}}^1$

素因数の和:1117

約数の個数: 90

約数和(自身を含む): 52527552

約数和(自身を除く): 35270340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1087, 1134, 1323, 1764, 2174, 2268, 2646, 3261, 3969, 4348, 5292, 6522, 7609, 7938, 9783, 13044, 15218, 15876, 19566, 22827, 29349, 30436, 39132, 45654, 53263, 58698, 68481, 88047, 91308, 106526, 117396, 136962, 159789, 176094, 205443, 213052, 273924, 319578, 352188, 410886, 479367, 616329, 639156, 821772, 958734, 1232658, 1438101, 1917468, 2465316, 2876202, 4314303, 5752404, 8628606, 17257212]

約数ペア:

[(1, 17257212), (2, 8628606), (3, 5752404), (4, 4314303), (6, 2876202), (7, 2465316), (9, 1917468), (12, 1438101), (14, 1232658), (18, 958734), (21, 821772), (27, 639156), (28, 616329), (36, 479367), (42, 410886), (49, 352188), (54, 319578), (63, 273924), (81, 213052), (84, 205443), (98, 176094), (108, 159789), (126, 136962), (147, 117396), (162, 106526), (189, 91308), (196, 88047), (252, 68481), (294, 58698), (324, 53263), (378, 45654), (441, 39132), (567, 30436), (588, 29349), (756, 22827), (882, 19566), (1087, 15876), (1134, 15218), (1323, 13044), (1764, 9783), (2174, 7938), (2268, 7609), (2646, 6522), (3261, 5292), (3969, 4348)]