23566928

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 120

約数和(自身を含む): 60162816

約数和(自身を除く): 36595888

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 47, 56, 74, 77, 88, 94, 112, 121, 148, 154, 176, 188, 242, 259, 296, 308, 329, 376, 407, 484, 517, 518, 592, 616, 658, 752, 814, 847, 968, 1034, 1036, 1232, 1316, 1628, 1694, 1739, 1936, 2068, 2072, 2632, 2849, 3256, 3388, 3478, 3619, 4136, 4144, 4477, 5264, 5687, 5698, 6512, 6776, 6956, 7238, 8272, 8954, 11374, 11396, 12173, 13552, 13912, 14476, 17908, 19129, 22748, 22792, 24346, 27824, 28952, 31339, 35816, 38258, 39809, 45496, 45584, 48692, 57904, 62678, 71632, 76516, 79618, 90992, 97384, 125356, 133903, 153032, 159236, 194768, 210419, 250712, 267806, 306064, 318472, 420838, 501424, 535612, 636944, 841676, 1071224, 1472933, 1683352, 2142448, 2945866, 3366704, 5891732, 11783464, 23566928]

約数ペア:

[(1, 23566928), (2, 11783464), (4, 5891732), (7, 3366704), (8, 2945866), (11, 2142448), (14, 1683352), (16, 1472933), (22, 1071224), (28, 841676), (37, 636944), (44, 535612), (47, 501424), (56, 420838), (74, 318472), (77, 306064), (88, 267806), (94, 250712), (112, 210419), (121, 194768), (148, 159236), (154, 153032), (176, 133903), (188, 125356), (242, 97384), (259, 90992), (296, 79618), (308, 76516), (329, 71632), (376, 62678), (407, 57904), (484, 48692), (517, 45584), (518, 45496), (592, 39809), (616, 38258), (658, 35816), (752, 31339), (814, 28952), (847, 27824), (968, 24346), (1034, 22792), (1036, 22748), (1232, 19129), (1316, 17908), (1628, 14476), (1694, 13912), (1739, 13552), (1936, 12173), (2068, 11396), (2072, 11374), (2632, 8954), (2849, 8272), (3256, 7238), (3388, 6956), (3478, 6776), (3619, 6512), (4136, 5698), (4144, 5687), (4477, 5264)]