23407488

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:557

約数の個数: 128

約数和(自身を含む): 74541600

約数和(自身を除く): 51134112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 521, 576, 624, 702, 832, 864, 936, 1042, 1152, 1248, 1404, 1563, 1664, 1728, 1872, 2084, 2496, 2808, 3126, 3456, 3744, 4168, 4689, 4992, 5616, 6252, 6773, 7488, 8336, 9378, 11232, 12504, 13546, 14067, 14976, 16672, 18756, 20319, 22464, 25008, 27092, 28134, 33344, 37512, 40638, 44928, 50016, 54184, 56268, 60957, 66688, 75024, 81276, 100032, 108368, 112536, 121914, 150048, 162552, 182871, 200064, 216736, 225072, 243828, 300096, 325104, 365742, 433472, 450144, 487656, 600192, 650208, 731484, 866944, 900288, 975312, 1300416, 1462968, 1800576, 1950624, 2600832, 2925936, 3901248, 5851872, 7802496, 11703744, 23407488]

約数ペア:

[(1, 23407488), (2, 11703744), (3, 7802496), (4, 5851872), (6, 3901248), (8, 2925936), (9, 2600832), (12, 1950624), (13, 1800576), (16, 1462968), (18, 1300416), (24, 975312), (26, 900288), (27, 866944), (32, 731484), (36, 650208), (39, 600192), (48, 487656), (52, 450144), (54, 433472), (64, 365742), (72, 325104), (78, 300096), (96, 243828), (104, 225072), (108, 216736), (117, 200064), (128, 182871), (144, 162552), (156, 150048), (192, 121914), (208, 112536), (216, 108368), (234, 100032), (288, 81276), (312, 75024), (351, 66688), (384, 60957), (416, 56268), (432, 54184), (468, 50016), (521, 44928), (576, 40638), (624, 37512), (702, 33344), (832, 28134), (864, 27092), (936, 25008), (1042, 22464), (1152, 20319), (1248, 18756), (1404, 16672), (1563, 14976), (1664, 14067), (1728, 13546), (1872, 12504), (2084, 11232), (2496, 9378), (2808, 8336), (3126, 7488), (3456, 6773), (3744, 6252), (4168, 5616), (4689, 4992)]