67563776

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1019}}^1$

素因数の和:1079

約数の個数: 72

約数和(自身を含む): 158450880

約数和(自身を除く): 90887104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 518, 592, 896, 1019, 1036, 1184, 1792, 2038, 2072, 2368, 4076, 4144, 4736, 7133, 8152, 8288, 9472, 14266, 16304, 16576, 28532, 32608, 33152, 37703, 57064, 65216, 66304, 75406, 114128, 130432, 150812, 228256, 260864, 263921, 301624, 456512, 527842, 603248, 913024, 1055684, 1206496, 1826048, 2111368, 2412992, 4222736, 4825984, 8445472, 9651968, 16890944, 33781888, 67563776]

約数ペア:

[(1, 67563776), (2, 33781888), (4, 16890944), (7, 9651968), (8, 8445472), (14, 4825984), (16, 4222736), (28, 2412992), (32, 2111368), (37, 1826048), (56, 1206496), (64, 1055684), (74, 913024), (112, 603248), (128, 527842), (148, 456512), (224, 301624), (256, 263921), (259, 260864), (296, 228256), (448, 150812), (518, 130432), (592, 114128), (896, 75406), (1019, 66304), (1036, 65216), (1184, 57064), (1792, 37703), (2038, 33152), (2072, 32608), (2368, 28532), (4076, 16576), (4144, 16304), (4736, 14266), (7133, 9472), (8152, 8288)]