80913672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4339}}^1$

素因数の和:4395

約数の個数: 96

約数和(自身を含む): 257275200

約数和(自身を除く): 176361528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 111, 126, 148, 168, 222, 252, 259, 296, 333, 444, 504, 518, 666, 777, 888, 1036, 1332, 1554, 2072, 2331, 2664, 3108, 4339, 4662, 6216, 8678, 9324, 13017, 17356, 18648, 26034, 30373, 34712, 39051, 52068, 60746, 78102, 91119, 104136, 121492, 156204, 160543, 182238, 242984, 273357, 312408, 321086, 364476, 481629, 546714, 642172, 728952, 963258, 1093428, 1123801, 1284344, 1444887, 1926516, 2186856, 2247602, 2889774, 3371403, 3853032, 4495204, 5779548, 6742806, 8990408, 10114209, 11559096, 13485612, 20228418, 26971224, 40456836, 80913672]

約数ペア:

[(1, 80913672), (2, 40456836), (3, 26971224), (4, 20228418), (6, 13485612), (7, 11559096), (8, 10114209), (9, 8990408), (12, 6742806), (14, 5779548), (18, 4495204), (21, 3853032), (24, 3371403), (28, 2889774), (36, 2247602), (37, 2186856), (42, 1926516), (56, 1444887), (63, 1284344), (72, 1123801), (74, 1093428), (84, 963258), (111, 728952), (126, 642172), (148, 546714), (168, 481629), (222, 364476), (252, 321086), (259, 312408), (296, 273357), (333, 242984), (444, 182238), (504, 160543), (518, 156204), (666, 121492), (777, 104136), (888, 91119), (1036, 78102), (1332, 60746), (1554, 52068), (2072, 39051), (2331, 34712), (2664, 30373), (3108, 26034), (4339, 18648), (4662, 17356), (6216, 13017), (8678, 9324)]