118633216

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:901

約数の個数: 72

約数和(自身を含む): 261264080

約数和(自身を除く): 142630864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 128, 172, 208, 256, 344, 416, 559, 688, 829, 832, 1118, 1376, 1658, 1664, 2236, 2752, 3316, 3328, 4472, 5504, 6632, 8944, 10777, 11008, 13264, 17888, 21554, 26528, 35647, 35776, 43108, 53056, 71294, 71552, 86216, 106112, 142588, 143104, 172432, 212224, 285176, 344864, 463411, 570352, 689728, 926822, 1140704, 1379456, 1853644, 2281408, 2758912, 3707288, 4562816, 7414576, 9125632, 14829152, 29658304, 59316608, 118633216]

約数ペア:

[(1, 118633216), (2, 59316608), (4, 29658304), (8, 14829152), (13, 9125632), (16, 7414576), (26, 4562816), (32, 3707288), (43, 2758912), (52, 2281408), (64, 1853644), (86, 1379456), (104, 1140704), (128, 926822), (172, 689728), (208, 570352), (256, 463411), (344, 344864), (416, 285176), (559, 212224), (688, 172432), (829, 143104), (832, 142588), (1118, 106112), (1376, 86216), (1658, 71552), (1664, 71294), (2236, 53056), (2752, 43108), (3316, 35776), (3328, 35647), (4472, 26528), (5504, 21554), (6632, 17888), (8944, 13264), (10777, 11008)]