68825568

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 221985792

約数和(自身を除く): 153160224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 61, 69, 73, 84, 92, 96, 112, 122, 138, 146, 161, 168, 183, 184, 219, 224, 244, 276, 292, 322, 336, 366, 368, 427, 438, 483, 488, 511, 552, 584, 644, 672, 732, 736, 854, 876, 966, 976, 1022, 1104, 1168, 1281, 1288, 1403, 1464, 1533, 1679, 1708, 1752, 1932, 1952, 2044, 2208, 2336, 2562, 2576, 2806, 2928, 3066, 3358, 3416, 3504, 3864, 4088, 4209, 4453, 5037, 5124, 5152, 5612, 5856, 6132, 6716, 6832, 7008, 7728, 8176, 8418, 8906, 9821, 10074, 10248, 11224, 11753, 12264, 13359, 13432, 13664, 15456, 16352, 16836, 17812, 19642, 20148, 20496, 22448, 23506, 24528, 26718, 26864, 29463, 31171, 33672, 35259, 35624, 39284, 40296, 40992, 44896, 47012, 49056, 53436, 53728, 58926, 62342, 67344, 70518, 71248, 78568, 80592, 93513, 94024, 102419, 106872, 117852, 124684, 134688, 141036, 142496, 157136, 161184, 187026, 188048, 204838, 213744, 235704, 249368, 282072, 307257, 314272, 374052, 376096, 409676, 427488, 471408, 498736, 564144, 614514, 716933, 748104, 819352, 942816, 997472, 1128288, 1229028, 1433866, 1496208, 1638704, 2150799, 2458056, 2867732, 2992416, 3277408, 4301598, 4916112, 5735464, 8603196, 9832224, 11470928, 17206392, 22941856, 34412784, 68825568]

約数ペア:

[(1, 68825568), (2, 34412784), (3, 22941856), (4, 17206392), (6, 11470928), (7, 9832224), (8, 8603196), (12, 5735464), (14, 4916112), (16, 4301598), (21, 3277408), (23, 2992416), (24, 2867732), (28, 2458056), (32, 2150799), (42, 1638704), (46, 1496208), (48, 1433866), (56, 1229028), (61, 1128288), (69, 997472), (73, 942816), (84, 819352), (92, 748104), (96, 716933), (112, 614514), (122, 564144), (138, 498736), (146, 471408), (161, 427488), (168, 409676), (183, 376096), (184, 374052), (219, 314272), (224, 307257), (244, 282072), (276, 249368), (292, 235704), (322, 213744), (336, 204838), (366, 188048), (368, 187026), (427, 161184), (438, 157136), (483, 142496), (488, 141036), (511, 134688), (552, 124684), (584, 117852), (644, 106872), (672, 102419), (732, 94024), (736, 93513), (854, 80592), (876, 78568), (966, 71248), (976, 70518), (1022, 67344), (1104, 62342), (1168, 58926), (1281, 53728), (1288, 53436), (1403, 49056), (1464, 47012), (1533, 44896), (1679, 40992), (1708, 40296), (1752, 39284), (1932, 35624), (1952, 35259), (2044, 33672), (2208, 31171), (2336, 29463), (2562, 26864), (2576, 26718), (2806, 24528), (2928, 23506), (3066, 22448), (3358, 20496), (3416, 20148), (3504, 19642), (3864, 17812), (4088, 16836), (4209, 16352), (4453, 15456), (5037, 13664), (5124, 13432), (5152, 13359), (5612, 12264), (5856, 11753), (6132, 11224), (6716, 10248), (6832, 10074), (7008, 9821), (7728, 8906), (8176, 8418)]