85019376

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:215

約数の個数: 160

約数和(自身を含む): 254983680

約数和(自身を除く): 169964304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 71, 76, 78, 101, 104, 114, 142, 152, 156, 202, 208, 213, 228, 247, 284, 303, 304, 312, 404, 426, 456, 494, 568, 606, 624, 741, 808, 852, 912, 923, 988, 1136, 1212, 1313, 1349, 1482, 1616, 1704, 1846, 1919, 1976, 2424, 2626, 2698, 2769, 2964, 3408, 3692, 3838, 3939, 3952, 4047, 4848, 5252, 5396, 5538, 5757, 5928, 7171, 7384, 7676, 7878, 8094, 10504, 10792, 11076, 11514, 11856, 14342, 14768, 15352, 15756, 16188, 17537, 21008, 21513, 21584, 22152, 23028, 24947, 28684, 30704, 31512, 32376, 35074, 43026, 44304, 46056, 49894, 52611, 57368, 63024, 64752, 70148, 74841, 86052, 92112, 93223, 99788, 105222, 114736, 136249, 140296, 149682, 172104, 186446, 199576, 210444, 272498, 279669, 280592, 299364, 344208, 372892, 399152, 408747, 420888, 544996, 559338, 598728, 745784, 817494, 841776, 1089992, 1118676, 1197456, 1491568, 1634988, 1771237, 2179984, 2237352, 3269976, 3542474, 4474704, 5313711, 6539952, 7084948, 10627422, 14169896, 21254844, 28339792, 42509688, 85019376]

約数ペア:

[(1, 85019376), (2, 42509688), (3, 28339792), (4, 21254844), (6, 14169896), (8, 10627422), (12, 7084948), (13, 6539952), (16, 5313711), (19, 4474704), (24, 3542474), (26, 3269976), (38, 2237352), (39, 2179984), (48, 1771237), (52, 1634988), (57, 1491568), (71, 1197456), (76, 1118676), (78, 1089992), (101, 841776), (104, 817494), (114, 745784), (142, 598728), (152, 559338), (156, 544996), (202, 420888), (208, 408747), (213, 399152), (228, 372892), (247, 344208), (284, 299364), (303, 280592), (304, 279669), (312, 272498), (404, 210444), (426, 199576), (456, 186446), (494, 172104), (568, 149682), (606, 140296), (624, 136249), (741, 114736), (808, 105222), (852, 99788), (912, 93223), (923, 92112), (988, 86052), (1136, 74841), (1212, 70148), (1313, 64752), (1349, 63024), (1482, 57368), (1616, 52611), (1704, 49894), (1846, 46056), (1919, 44304), (1976, 43026), (2424, 35074), (2626, 32376), (2698, 31512), (2769, 30704), (2964, 28684), (3408, 24947), (3692, 23028), (3838, 22152), (3939, 21584), (3952, 21513), (4047, 21008), (4848, 17537), (5252, 16188), (5396, 15756), (5538, 15352), (5757, 14768), (5928, 14342), (7171, 11856), (7384, 11514), (7676, 11076), (7878, 10792), (8094, 10504)]