19256424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 55860000

約数和(自身を除く): 36603576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 121, 132, 152, 209, 228, 242, 264, 349, 363, 418, 456, 484, 627, 698, 726, 836, 968, 1047, 1254, 1396, 1452, 1672, 2094, 2299, 2508, 2792, 2904, 3839, 4188, 4598, 5016, 6631, 6897, 7678, 8376, 9196, 11517, 13262, 13794, 15356, 18392, 19893, 23034, 26524, 27588, 30712, 39786, 42229, 46068, 53048, 55176, 72941, 79572, 84458, 92136, 126687, 145882, 159144, 168916, 218823, 253374, 291764, 337832, 437646, 506748, 583528, 802351, 875292, 1013496, 1604702, 1750584, 2407053, 3209404, 4814106, 6418808, 9628212, 19256424]

約数ペア:

[(1, 19256424), (2, 9628212), (3, 6418808), (4, 4814106), (6, 3209404), (8, 2407053), (11, 1750584), (12, 1604702), (19, 1013496), (22, 875292), (24, 802351), (33, 583528), (38, 506748), (44, 437646), (57, 337832), (66, 291764), (76, 253374), (88, 218823), (114, 168916), (121, 159144), (132, 145882), (152, 126687), (209, 92136), (228, 84458), (242, 79572), (264, 72941), (349, 55176), (363, 53048), (418, 46068), (456, 42229), (484, 39786), (627, 30712), (698, 27588), (726, 26524), (836, 23034), (968, 19893), (1047, 18392), (1254, 15356), (1396, 13794), (1452, 13262), (1672, 11517), (2094, 9196), (2299, 8376), (2508, 7678), (2792, 6897), (2904, 6631), (3839, 5016), (4188, 4598)]