1146752

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:79

約数の個数: 48

約数和(自身を含む): 2505120

約数和(自身を除く): 1358368

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 272, 289, 496, 527, 544, 578, 992, 1054, 1088, 1156, 1984, 2108, 2176, 2312, 3968, 4216, 4624, 8432, 8959, 9248, 16864, 17918, 18496, 33728, 35836, 36992, 67456, 71672, 143344, 286688, 573376, 1146752]

約数ペア:

[(1, 1146752), (2, 573376), (4, 286688), (8, 143344), (16, 71672), (17, 67456), (31, 36992), (32, 35836), (34, 33728), (62, 18496), (64, 17918), (68, 16864), (124, 9248), (128, 8959), (136, 8432), (248, 4624), (272, 4216), (289, 3968), (496, 2312), (527, 2176), (544, 2108), (578, 1984), (992, 1156), (1054, 1088)]