87632896

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:289

約数の個数: 88

約数和(自身を含む): 196020720

約数和(自身を除く): 108387824

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 128, 208, 227, 232, 256, 377, 416, 454, 464, 512, 754, 832, 908, 928, 1024, 1508, 1664, 1816, 1856, 2951, 3016, 3328, 3632, 3712, 5902, 6032, 6583, 6656, 7264, 7424, 11804, 12064, 13166, 13312, 14528, 14848, 23608, 24128, 26332, 29056, 29696, 47216, 48256, 52664, 58112, 85579, 94432, 96512, 105328, 116224, 171158, 188864, 193024, 210656, 232448, 342316, 377728, 386048, 421312, 684632, 755456, 842624, 1369264, 1510912, 1685248, 2738528, 3021824, 3370496, 5477056, 6740992, 10954112, 21908224, 43816448, 87632896]

約数ペア:

[(1, 87632896), (2, 43816448), (4, 21908224), (8, 10954112), (13, 6740992), (16, 5477056), (26, 3370496), (29, 3021824), (32, 2738528), (52, 1685248), (58, 1510912), (64, 1369264), (104, 842624), (116, 755456), (128, 684632), (208, 421312), (227, 386048), (232, 377728), (256, 342316), (377, 232448), (416, 210656), (454, 193024), (464, 188864), (512, 171158), (754, 116224), (832, 105328), (908, 96512), (928, 94432), (1024, 85579), (1508, 58112), (1664, 52664), (1816, 48256), (1856, 47216), (2951, 29696), (3016, 29056), (3328, 26332), (3632, 24128), (3712, 23608), (5902, 14848), (6032, 14528), (6583, 13312), (6656, 13166), (7264, 12064), (7424, 11804)]