78608376

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1289}}^1$

素因数の和:1330

約数の個数: 144

約数和(自身を含む): 267649200

約数和(自身を除く): 189040824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 462, 484, 504, 616, 693, 726, 792, 847, 924, 968, 1089, 1289, 1386, 1452, 1694, 1848, 2178, 2541, 2578, 2772, 2904, 3388, 3867, 4356, 5082, 5156, 5544, 6776, 7623, 7734, 8712, 9023, 10164, 10312, 11601, 14179, 15246, 15468, 18046, 20328, 23202, 27069, 28358, 30492, 30936, 36092, 42537, 46404, 54138, 56716, 60984, 72184, 81207, 85074, 92808, 99253, 108276, 113432, 127611, 155969, 162414, 170148, 198506, 216552, 255222, 297759, 311938, 324828, 340296, 397012, 467907, 510444, 595518, 623876, 649656, 794024, 893277, 935814, 1020888, 1091783, 1191036, 1247752, 1403721, 1786554, 1871628, 2183566, 2382072, 2807442, 3275349, 3573108, 3743256, 4367132, 5614884, 6550698, 7146216, 8734264, 9826047, 11229768, 13101396, 19652094, 26202792, 39304188, 78608376]

約数ペア:

[(1, 78608376), (2, 39304188), (3, 26202792), (4, 19652094), (6, 13101396), (7, 11229768), (8, 9826047), (9, 8734264), (11, 7146216), (12, 6550698), (14, 5614884), (18, 4367132), (21, 3743256), (22, 3573108), (24, 3275349), (28, 2807442), (33, 2382072), (36, 2183566), (42, 1871628), (44, 1786554), (56, 1403721), (63, 1247752), (66, 1191036), (72, 1091783), (77, 1020888), (84, 935814), (88, 893277), (99, 794024), (121, 649656), (126, 623876), (132, 595518), (154, 510444), (168, 467907), (198, 397012), (231, 340296), (242, 324828), (252, 311938), (264, 297759), (308, 255222), (363, 216552), (396, 198506), (462, 170148), (484, 162414), (504, 155969), (616, 127611), (693, 113432), (726, 108276), (792, 99253), (847, 92808), (924, 85074), (968, 81207), (1089, 72184), (1289, 60984), (1386, 56716), (1452, 54138), (1694, 46404), (1848, 42537), (2178, 36092), (2541, 30936), (2578, 30492), (2772, 28358), (2904, 27069), (3388, 23202), (3867, 20328), (4356, 18046), (5082, 15468), (5156, 15246), (5544, 14179), (6776, 11601), (7623, 10312), (7734, 10164), (8712, 9023)]