88867328

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:569

約数の個数: 80

約数和(自身を含む): 200344320

約数和(自身を除く): 111476992

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 509, 512, 682, 704, 992, 1018, 1364, 1408, 1984, 2036, 2728, 2816, 3968, 4072, 5456, 5599, 5632, 7936, 8144, 10912, 11198, 15779, 15872, 16288, 21824, 22396, 31558, 32576, 43648, 44792, 63116, 65152, 87296, 89584, 126232, 130304, 173569, 174592, 179168, 252464, 260608, 347138, 358336, 504928, 694276, 716672, 1009856, 1388552, 1433344, 2019712, 2777104, 2866688, 4039424, 5554208, 8078848, 11108416, 22216832, 44433664, 88867328]

約数ペア:

[(1, 88867328), (2, 44433664), (4, 22216832), (8, 11108416), (11, 8078848), (16, 5554208), (22, 4039424), (31, 2866688), (32, 2777104), (44, 2019712), (62, 1433344), (64, 1388552), (88, 1009856), (124, 716672), (128, 694276), (176, 504928), (248, 358336), (256, 347138), (341, 260608), (352, 252464), (496, 179168), (509, 174592), (512, 173569), (682, 130304), (704, 126232), (992, 89584), (1018, 87296), (1364, 65152), (1408, 63116), (1984, 44792), (2036, 43648), (2728, 32576), (2816, 31558), (3968, 22396), (4072, 21824), (5456, 16288), (5599, 15872), (5632, 15779), (7936, 11198), (8144, 10912)]