88742556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 272982528

約数和(自身を除く): 184239972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 61, 63, 69, 84, 92, 122, 126, 138, 161, 183, 207, 244, 251, 252, 276, 322, 366, 414, 427, 483, 502, 549, 644, 732, 753, 828, 854, 966, 1004, 1098, 1281, 1403, 1449, 1506, 1708, 1757, 1932, 2196, 2259, 2562, 2806, 2898, 3012, 3514, 3843, 4209, 4518, 5124, 5271, 5612, 5773, 5796, 7028, 7686, 8418, 9036, 9821, 10542, 11546, 12627, 15311, 15372, 15813, 16836, 17319, 19642, 21084, 23092, 25254, 29463, 30622, 31626, 34638, 39284, 40411, 45933, 50508, 51957, 58926, 61244, 63252, 69276, 80822, 88389, 91866, 103914, 107177, 117852, 121233, 137799, 161644, 176778, 183732, 207828, 214354, 242466, 275598, 321531, 352153, 353556, 363699, 428708, 484932, 551196, 643062, 704306, 727398, 964593, 1056459, 1286124, 1408612, 1454796, 1929186, 2112918, 2465071, 3169377, 3858372, 4225836, 4930142, 6338754, 7395213, 9860284, 12677508, 14790426, 22185639, 29580852, 44371278, 88742556]

約数ペア:

[(1, 88742556), (2, 44371278), (3, 29580852), (4, 22185639), (6, 14790426), (7, 12677508), (9, 9860284), (12, 7395213), (14, 6338754), (18, 4930142), (21, 4225836), (23, 3858372), (28, 3169377), (36, 2465071), (42, 2112918), (46, 1929186), (61, 1454796), (63, 1408612), (69, 1286124), (84, 1056459), (92, 964593), (122, 727398), (126, 704306), (138, 643062), (161, 551196), (183, 484932), (207, 428708), (244, 363699), (251, 353556), (252, 352153), (276, 321531), (322, 275598), (366, 242466), (414, 214354), (427, 207828), (483, 183732), (502, 176778), (549, 161644), (644, 137799), (732, 121233), (753, 117852), (828, 107177), (854, 103914), (966, 91866), (1004, 88389), (1098, 80822), (1281, 69276), (1403, 63252), (1449, 61244), (1506, 58926), (1708, 51957), (1757, 50508), (1932, 45933), (2196, 40411), (2259, 39284), (2562, 34638), (2806, 31626), (2898, 30622), (3012, 29463), (3514, 25254), (3843, 23092), (4209, 21084), (4518, 19642), (5124, 17319), (5271, 16836), (5612, 15813), (5773, 15372), (5796, 15311), (7028, 12627), (7686, 11546), (8418, 10542), (9036, 9821)]