71657152

素因数分解:

$2^6\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2711}}^1$

素因数の和:2789

約数の個数: 56

約数和(自身を含む): 165323520

約数和(自身を除く): 93666368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 224, 236, 413, 448, 472, 826, 944, 1652, 1888, 2711, 3304, 3776, 5422, 6608, 10844, 13216, 18977, 21688, 26432, 37954, 43376, 75908, 86752, 151816, 159949, 173504, 303632, 319898, 607264, 639796, 1119643, 1214528, 1279592, 2239286, 2559184, 4478572, 5118368, 8957144, 10236736, 17914288, 35828576, 71657152]

約数ペア:

[(1, 71657152), (2, 35828576), (4, 17914288), (7, 10236736), (8, 8957144), (14, 5118368), (16, 4478572), (28, 2559184), (32, 2239286), (56, 1279592), (59, 1214528), (64, 1119643), (112, 639796), (118, 607264), (224, 319898), (236, 303632), (413, 173504), (448, 159949), (472, 151816), (826, 86752), (944, 75908), (1652, 43376), (1888, 37954), (2711, 26432), (3304, 21688), (3776, 18977), (5422, 13216), (6608, 10844)]