82645504

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 80

約数和(自身を含む): 175988736

約数和(自身を除く): 93343232

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 127, 128, 164, 248, 254, 256, 328, 496, 508, 512, 656, 992, 1016, 1271, 1312, 1984, 2032, 2542, 2624, 3937, 3968, 4064, 5084, 5207, 5248, 7874, 7936, 8128, 10168, 10414, 10496, 15748, 15872, 16256, 20336, 20828, 20992, 31496, 32512, 40672, 41656, 62992, 65024, 81344, 83312, 125984, 161417, 162688, 166624, 251968, 322834, 325376, 333248, 503936, 645668, 650752, 666496, 1007872, 1291336, 1332992, 2015744, 2582672, 2665984, 5165344, 10330688, 20661376, 41322752, 82645504]

約数ペア:

[(1, 82645504), (2, 41322752), (4, 20661376), (8, 10330688), (16, 5165344), (31, 2665984), (32, 2582672), (41, 2015744), (62, 1332992), (64, 1291336), (82, 1007872), (124, 666496), (127, 650752), (128, 645668), (164, 503936), (248, 333248), (254, 325376), (256, 322834), (328, 251968), (496, 166624), (508, 162688), (512, 161417), (656, 125984), (992, 83312), (1016, 81344), (1271, 65024), (1312, 62992), (1984, 41656), (2032, 40672), (2542, 32512), (2624, 31496), (3937, 20992), (3968, 20828), (4064, 20336), (5084, 16256), (5207, 15872), (5248, 15748), (7874, 10496), (7936, 10414), (8128, 10168)]