76763648

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:657

約数の個数: 80

約数和(自身を含む): 174155520

約数和(自身を除く): 97391872

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 512, 607, 608, 832, 988, 1214, 1216, 1664, 1976, 2428, 2432, 3328, 3952, 4856, 4864, 6656, 7891, 7904, 9712, 9728, 11533, 15782, 15808, 19424, 23066, 31564, 31616, 38848, 46132, 63128, 63232, 77696, 92264, 126256, 126464, 149929, 155392, 184528, 252512, 299858, 310784, 369056, 505024, 599716, 738112, 1010048, 1199432, 1476224, 2020096, 2398864, 2952448, 4040192, 4797728, 5904896, 9595456, 19190912, 38381824, 76763648]

約数ペア:

[(1, 76763648), (2, 38381824), (4, 19190912), (8, 9595456), (13, 5904896), (16, 4797728), (19, 4040192), (26, 2952448), (32, 2398864), (38, 2020096), (52, 1476224), (64, 1199432), (76, 1010048), (104, 738112), (128, 599716), (152, 505024), (208, 369056), (247, 310784), (256, 299858), (304, 252512), (416, 184528), (494, 155392), (512, 149929), (607, 126464), (608, 126256), (832, 92264), (988, 77696), (1214, 63232), (1216, 63128), (1664, 46132), (1976, 38848), (2428, 31616), (2432, 31564), (3328, 23066), (3952, 19424), (4856, 15808), (4864, 15782), (6656, 11533), (7891, 9728), (7904, 9712)]