89870368

素因数分解:

$2^5\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2657}}^1$

素因数の和:2825

約数の個数: 48

約数和(自身を含む): 203624064

約数和(自身を除く): 113753696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 151, 224, 302, 604, 1057, 1208, 2114, 2416, 2657, 4228, 4832, 5314, 8456, 10628, 16912, 18599, 21256, 33824, 37198, 42512, 74396, 85024, 148792, 297584, 401207, 595168, 802414, 1604828, 2808449, 3209656, 5616898, 6419312, 11233796, 12838624, 22467592, 44935184, 89870368]

約数ペア:

[(1, 89870368), (2, 44935184), (4, 22467592), (7, 12838624), (8, 11233796), (14, 6419312), (16, 5616898), (28, 3209656), (32, 2808449), (56, 1604828), (112, 802414), (151, 595168), (224, 401207), (302, 297584), (604, 148792), (1057, 85024), (1208, 74396), (2114, 42512), (2416, 37198), (2657, 33824), (4228, 21256), (4832, 18599), (5314, 16912), (8456, 10628)]