79684864

素因数分解:

$2^8\times 7^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:915

約数の個数: 72

約数和(自身を含む): 185431680

約数和(自身を除く): 105746816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 371, 424, 448, 742, 839, 848, 896, 1484, 1678, 1696, 1792, 2968, 3356, 3392, 5873, 5936, 6712, 6784, 11746, 11872, 13424, 13568, 23492, 23744, 26848, 44467, 46984, 47488, 53696, 88934, 93968, 94976, 107392, 177868, 187936, 214784, 311269, 355736, 375872, 622538, 711472, 751744, 1245076, 1422944, 1503488, 2490152, 2845888, 4980304, 5691776, 9960608, 11383552, 19921216, 39842432, 79684864]

約数ペア:

[(1, 79684864), (2, 39842432), (4, 19921216), (7, 11383552), (8, 9960608), (14, 5691776), (16, 4980304), (28, 2845888), (32, 2490152), (53, 1503488), (56, 1422944), (64, 1245076), (106, 751744), (112, 711472), (128, 622538), (212, 375872), (224, 355736), (256, 311269), (371, 214784), (424, 187936), (448, 177868), (742, 107392), (839, 94976), (848, 93968), (896, 88934), (1484, 53696), (1678, 47488), (1696, 46984), (1792, 44467), (2968, 26848), (3356, 23744), (3392, 23492), (5873, 13568), (5936, 13424), (6712, 11872), (6784, 11746)]