83867168

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:466

約数の個数: 96

約数和(自身を含む): 208510848

約数和(自身を除く): 124643680

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 101, 112, 154, 176, 202, 224, 308, 337, 352, 404, 616, 674, 707, 808, 1111, 1232, 1348, 1414, 1616, 2222, 2359, 2464, 2696, 2828, 3232, 3707, 4444, 4718, 5392, 5656, 7414, 7777, 8888, 9436, 10784, 11312, 14828, 15554, 17776, 18872, 22624, 25949, 29656, 31108, 34037, 35552, 37744, 51898, 59312, 62216, 68074, 75488, 103796, 118624, 124432, 136148, 207592, 238259, 248864, 272296, 374407, 415184, 476518, 544592, 748814, 830368, 953036, 1089184, 1497628, 1906072, 2620849, 2995256, 3812144, 5241698, 5990512, 7624288, 10483396, 11981024, 20966792, 41933584, 83867168]

約数ペア:

[(1, 83867168), (2, 41933584), (4, 20966792), (7, 11981024), (8, 10483396), (11, 7624288), (14, 5990512), (16, 5241698), (22, 3812144), (28, 2995256), (32, 2620849), (44, 1906072), (56, 1497628), (77, 1089184), (88, 953036), (101, 830368), (112, 748814), (154, 544592), (176, 476518), (202, 415184), (224, 374407), (308, 272296), (337, 248864), (352, 238259), (404, 207592), (616, 136148), (674, 124432), (707, 118624), (808, 103796), (1111, 75488), (1232, 68074), (1348, 62216), (1414, 59312), (1616, 51898), (2222, 37744), (2359, 35552), (2464, 34037), (2696, 31108), (2828, 29656), (3232, 25949), (3707, 22624), (4444, 18872), (4718, 17776), (5392, 15554), (5656, 14828), (7414, 11312), (7777, 10784), (8888, 9436)]