23457456

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:335

約数の個数: 120

約数和(自身を含む): 73120320

約数和(自身を除く): 49662864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 59, 66, 72, 88, 99, 118, 132, 144, 176, 177, 198, 236, 251, 264, 354, 396, 472, 502, 528, 531, 649, 708, 753, 792, 944, 1004, 1062, 1298, 1416, 1506, 1584, 1947, 2008, 2124, 2259, 2596, 2761, 2832, 3012, 3894, 4016, 4248, 4518, 5192, 5522, 5841, 6024, 7788, 8283, 8496, 9036, 10384, 11044, 11682, 12048, 14809, 15576, 16566, 18072, 22088, 23364, 24849, 29618, 31152, 33132, 36144, 44176, 44427, 46728, 49698, 59236, 66264, 88854, 93456, 99396, 118472, 132528, 133281, 162899, 177708, 198792, 236944, 266562, 325798, 355416, 397584, 488697, 533124, 651596, 710832, 977394, 1066248, 1303192, 1466091, 1954788, 2132496, 2606384, 2932182, 3909576, 5864364, 7819152, 11728728, 23457456]

約数ペア:

[(1, 23457456), (2, 11728728), (3, 7819152), (4, 5864364), (6, 3909576), (8, 2932182), (9, 2606384), (11, 2132496), (12, 1954788), (16, 1466091), (18, 1303192), (22, 1066248), (24, 977394), (33, 710832), (36, 651596), (44, 533124), (48, 488697), (59, 397584), (66, 355416), (72, 325798), (88, 266562), (99, 236944), (118, 198792), (132, 177708), (144, 162899), (176, 133281), (177, 132528), (198, 118472), (236, 99396), (251, 93456), (264, 88854), (354, 66264), (396, 59236), (472, 49698), (502, 46728), (528, 44427), (531, 44176), (649, 36144), (708, 33132), (753, 31152), (792, 29618), (944, 24849), (1004, 23364), (1062, 22088), (1298, 18072), (1416, 16566), (1506, 15576), (1584, 14809), (1947, 12048), (2008, 11682), (2124, 11044), (2259, 10384), (2596, 9036), (2761, 8496), (2832, 8283), (3012, 7788), (3894, 6024), (4016, 5841), (4248, 5522), (4518, 5192)]