172844364

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{26723}}^1$

素因数の和:26755

約数の個数: 72

約数和(自身を含む): 511818048

約数和(自身を除く): 338973684

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 26723, 53446, 80169, 106892, 160338, 187061, 293953, 320676, 374122, 561183, 587906, 748244, 881859, 1122366, 1175812, 1309427, 1763718, 2057671, 2244732, 2618854, 3527436, 3928281, 4115342, 5237708, 6173013, 7856562, 8230684, 12346026, 14403697, 15713124, 24692052, 28807394, 43211091, 57614788, 86422182, 172844364]

約数ペア:

[(1, 172844364), (2, 86422182), (3, 57614788), (4, 43211091), (6, 28807394), (7, 24692052), (11, 15713124), (12, 14403697), (14, 12346026), (21, 8230684), (22, 7856562), (28, 6173013), (33, 5237708), (42, 4115342), (44, 3928281), (49, 3527436), (66, 2618854), (77, 2244732), (84, 2057671), (98, 1763718), (132, 1309427), (147, 1175812), (154, 1122366), (196, 881859), (231, 748244), (294, 587906), (308, 561183), (462, 374122), (539, 320676), (588, 293953), (924, 187061), (1078, 160338), (1617, 106892), (2156, 80169), (3234, 53446), (6468, 26723)]