64112384

素因数分解:

$2^8\times 7^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:318

約数の個数: 108

約数和(自身を含む): 157285800

約数和(自身を除く): 93173416

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 256, 266, 269, 304, 392, 448, 532, 538, 608, 784, 896, 931, 1064, 1076, 1216, 1568, 1792, 1862, 1883, 2128, 2152, 2432, 3136, 3724, 3766, 4256, 4304, 4864, 5111, 6272, 7448, 7532, 8512, 8608, 10222, 12544, 13181, 14896, 15064, 17024, 17216, 20444, 26362, 29792, 30128, 34048, 34432, 35777, 40888, 52724, 59584, 60256, 68864, 71554, 81776, 105448, 119168, 120512, 143108, 163552, 210896, 238336, 241024, 250439, 286216, 327104, 421792, 482048, 500878, 572432, 654208, 843584, 1001756, 1144864, 1308416, 1687168, 2003512, 2289728, 3374336, 4007024, 4579456, 8014048, 9158912, 16028096, 32056192, 64112384]

約数ペア:

[(1, 64112384), (2, 32056192), (4, 16028096), (7, 9158912), (8, 8014048), (14, 4579456), (16, 4007024), (19, 3374336), (28, 2289728), (32, 2003512), (38, 1687168), (49, 1308416), (56, 1144864), (64, 1001756), (76, 843584), (98, 654208), (112, 572432), (128, 500878), (133, 482048), (152, 421792), (196, 327104), (224, 286216), (256, 250439), (266, 241024), (269, 238336), (304, 210896), (392, 163552), (448, 143108), (532, 120512), (538, 119168), (608, 105448), (784, 81776), (896, 71554), (931, 68864), (1064, 60256), (1076, 59584), (1216, 52724), (1568, 40888), (1792, 35777), (1862, 34432), (1883, 34048), (2128, 30128), (2152, 29792), (2432, 26362), (3136, 20444), (3724, 17216), (3766, 17024), (4256, 15064), (4304, 14896), (4864, 13181), (5111, 12544), (6272, 10222), (7448, 8608), (7532, 8512)]