19072152

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:398

約数の個数: 128

約数和(自身を含む): 60480000

約数和(自身を除く): 41407848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 27, 33, 36, 44, 46, 54, 66, 69, 72, 88, 92, 99, 108, 132, 138, 184, 198, 207, 216, 253, 264, 276, 297, 349, 396, 414, 506, 552, 594, 621, 698, 759, 792, 828, 1012, 1047, 1188, 1242, 1396, 1518, 1656, 2024, 2094, 2277, 2376, 2484, 2792, 3036, 3141, 3839, 4188, 4554, 4968, 6072, 6282, 6831, 7678, 8027, 8376, 9108, 9423, 11517, 12564, 13662, 15356, 16054, 18216, 18846, 23034, 24081, 25128, 27324, 30712, 32108, 34551, 37692, 46068, 48162, 54648, 64216, 69102, 72243, 75384, 88297, 92136, 96324, 103653, 138204, 144486, 176594, 192648, 207306, 216729, 264891, 276408, 288972, 353188, 414612, 433458, 529782, 577944, 706376, 794673, 829224, 866916, 1059564, 1589346, 1733832, 2119128, 2384019, 3178692, 4768038, 6357384, 9536076, 19072152]

約数ペア:

[(1, 19072152), (2, 9536076), (3, 6357384), (4, 4768038), (6, 3178692), (8, 2384019), (9, 2119128), (11, 1733832), (12, 1589346), (18, 1059564), (22, 866916), (23, 829224), (24, 794673), (27, 706376), (33, 577944), (36, 529782), (44, 433458), (46, 414612), (54, 353188), (66, 288972), (69, 276408), (72, 264891), (88, 216729), (92, 207306), (99, 192648), (108, 176594), (132, 144486), (138, 138204), (184, 103653), (198, 96324), (207, 92136), (216, 88297), (253, 75384), (264, 72243), (276, 69102), (297, 64216), (349, 54648), (396, 48162), (414, 46068), (506, 37692), (552, 34551), (594, 32108), (621, 30712), (698, 27324), (759, 25128), (792, 24081), (828, 23034), (1012, 18846), (1047, 18216), (1188, 16054), (1242, 15356), (1396, 13662), (1518, 12564), (1656, 11517), (2024, 9423), (2094, 9108), (2277, 8376), (2376, 8027), (2484, 7678), (2792, 6831), (3036, 6282), (3141, 6072), (3839, 4968), (4188, 4554)]