87917448

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1901}}^1$

素因数の和:1998

約数の個数: 64

約数和(自身を含む): 230065920

約数和(自身を除く): 142148472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 47, 82, 94, 123, 141, 164, 188, 246, 282, 328, 376, 492, 564, 984, 1128, 1901, 1927, 3802, 3854, 5703, 5781, 7604, 7708, 11406, 11562, 15208, 15416, 22812, 23124, 45624, 46248, 77941, 89347, 155882, 178694, 233823, 268041, 311764, 357388, 467646, 536082, 623528, 714776, 935292, 1072164, 1870584, 2144328, 3663227, 7326454, 10989681, 14652908, 21979362, 29305816, 43958724, 87917448]

約数ペア:

[(1, 87917448), (2, 43958724), (3, 29305816), (4, 21979362), (6, 14652908), (8, 10989681), (12, 7326454), (24, 3663227), (41, 2144328), (47, 1870584), (82, 1072164), (94, 935292), (123, 714776), (141, 623528), (164, 536082), (188, 467646), (246, 357388), (282, 311764), (328, 268041), (376, 233823), (492, 178694), (564, 155882), (984, 89347), (1128, 77941), (1901, 46248), (1927, 45624), (3802, 23124), (3854, 22812), (5703, 15416), (5781, 15208), (7604, 11562), (7708, 11406)]