76486672

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:296

約数の個数: 80

約数和(自身を含む): 166275072

約数和(自身を除く): 89788400

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 47, 62, 68, 94, 124, 136, 188, 193, 248, 272, 376, 386, 496, 527, 752, 772, 799, 1054, 1457, 1544, 1598, 2108, 2914, 3088, 3196, 3281, 4216, 5828, 5983, 6392, 6562, 8432, 9071, 11656, 11966, 12784, 13124, 18142, 23312, 23932, 24769, 26248, 36284, 47864, 49538, 52496, 72568, 95728, 99076, 101711, 145136, 154207, 198152, 203422, 281201, 308414, 396304, 406844, 562402, 616828, 813688, 1124804, 1233656, 1627376, 2249608, 2467312, 4499216, 4780417, 9560834, 19121668, 38243336, 76486672]

約数ペア:

[(1, 76486672), (2, 38243336), (4, 19121668), (8, 9560834), (16, 4780417), (17, 4499216), (31, 2467312), (34, 2249608), (47, 1627376), (62, 1233656), (68, 1124804), (94, 813688), (124, 616828), (136, 562402), (188, 406844), (193, 396304), (248, 308414), (272, 281201), (376, 203422), (386, 198152), (496, 154207), (527, 145136), (752, 101711), (772, 99076), (799, 95728), (1054, 72568), (1457, 52496), (1544, 49538), (1598, 47864), (2108, 36284), (2914, 26248), (3088, 24769), (3196, 23932), (3281, 23312), (4216, 18142), (5828, 13124), (5983, 12784), (6392, 11966), (6562, 11656), (8432, 9071)]