23519568

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:125

約数の個数: 160

約数和(自身を含む): 71245440

約数和(自身を除く): 47725872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 37, 38, 41, 48, 51, 57, 68, 74, 76, 82, 102, 111, 114, 123, 136, 148, 152, 164, 204, 222, 228, 246, 272, 296, 304, 323, 328, 408, 444, 456, 492, 592, 629, 646, 656, 697, 703, 779, 816, 888, 912, 969, 984, 1258, 1292, 1394, 1406, 1517, 1558, 1776, 1887, 1938, 1968, 2091, 2109, 2337, 2516, 2584, 2788, 2812, 3034, 3116, 3774, 3876, 4182, 4218, 4551, 4674, 5032, 5168, 5576, 5624, 6068, 6232, 7548, 7752, 8364, 8436, 9102, 9348, 10064, 11152, 11248, 11951, 12136, 12464, 13243, 15096, 15504, 16728, 16872, 18204, 18696, 23902, 24272, 25789, 26486, 28823, 30192, 33456, 33744, 35853, 36408, 37392, 39729, 47804, 51578, 52972, 57646, 71706, 72816, 77367, 79458, 86469, 95608, 103156, 105944, 115292, 143412, 154734, 158916, 172938, 191216, 206312, 211888, 230584, 286824, 309468, 317832, 345876, 412624, 461168, 489991, 573648, 618936, 635664, 691752, 979982, 1237872, 1383504, 1469973, 1959964, 2939946, 3919928, 5879892, 7839856, 11759784, 23519568]

約数ペア:

[(1, 23519568), (2, 11759784), (3, 7839856), (4, 5879892), (6, 3919928), (8, 2939946), (12, 1959964), (16, 1469973), (17, 1383504), (19, 1237872), (24, 979982), (34, 691752), (37, 635664), (38, 618936), (41, 573648), (48, 489991), (51, 461168), (57, 412624), (68, 345876), (74, 317832), (76, 309468), (82, 286824), (102, 230584), (111, 211888), (114, 206312), (123, 191216), (136, 172938), (148, 158916), (152, 154734), (164, 143412), (204, 115292), (222, 105944), (228, 103156), (246, 95608), (272, 86469), (296, 79458), (304, 77367), (323, 72816), (328, 71706), (408, 57646), (444, 52972), (456, 51578), (492, 47804), (592, 39729), (629, 37392), (646, 36408), (656, 35853), (697, 33744), (703, 33456), (779, 30192), (816, 28823), (888, 26486), (912, 25789), (969, 24272), (984, 23902), (1258, 18696), (1292, 18204), (1394, 16872), (1406, 16728), (1517, 15504), (1558, 15096), (1776, 13243), (1887, 12464), (1938, 12136), (1968, 11951), (2091, 11248), (2109, 11152), (2337, 10064), (2516, 9348), (2584, 9102), (2788, 8436), (2812, 8364), (3034, 7752), (3116, 7548), (3774, 6232), (3876, 6068), (4182, 5624), (4218, 5576), (4551, 5168), (4674, 5032)]