172397712

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:776

約数の個数: 80

約数和(自身を含む): 458081792

約数和(自身を除く): 285684080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 97, 122, 183, 194, 244, 291, 366, 388, 488, 582, 607, 732, 776, 976, 1164, 1214, 1464, 1552, 1821, 2328, 2428, 2928, 3642, 4656, 4856, 5917, 7284, 9712, 11834, 14568, 17751, 23668, 29136, 35502, 37027, 47336, 58879, 71004, 74054, 94672, 111081, 117758, 142008, 148108, 176637, 222162, 235516, 284016, 296216, 353274, 444324, 471032, 592432, 706548, 888648, 942064, 1413096, 1777296, 2826192, 3591619, 7183238, 10774857, 14366476, 21549714, 28732952, 43099428, 57465904, 86198856, 172397712]

約数ペア:

[(1, 172397712), (2, 86198856), (3, 57465904), (4, 43099428), (6, 28732952), (8, 21549714), (12, 14366476), (16, 10774857), (24, 7183238), (48, 3591619), (61, 2826192), (97, 1777296), (122, 1413096), (183, 942064), (194, 888648), (244, 706548), (291, 592432), (366, 471032), (388, 444324), (488, 353274), (582, 296216), (607, 284016), (732, 235516), (776, 222162), (976, 176637), (1164, 148108), (1214, 142008), (1464, 117758), (1552, 111081), (1821, 94672), (2328, 74054), (2428, 71004), (2928, 58879), (3642, 47336), (4656, 37027), (4856, 35502), (5917, 29136), (7284, 23668), (9712, 17751), (11834, 14568)]