86475872

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22709}}^1$

素因数の和:22743

約数の個数: 48

約数和(自身を含む): 206025120

約数和(自身を除く): 119549248

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 22709, 45418, 90836, 158963, 181672, 317926, 363344, 386053, 635852, 726688, 772106, 1271704, 1544212, 2543408, 2702371, 3088424, 5086816, 5404742, 6176848, 10809484, 12353696, 21618968, 43237936, 86475872]

約数ペア:

[(1, 86475872), (2, 43237936), (4, 21618968), (7, 12353696), (8, 10809484), (14, 6176848), (16, 5404742), (17, 5086816), (28, 3088424), (32, 2702371), (34, 2543408), (56, 1544212), (68, 1271704), (112, 772106), (119, 726688), (136, 635852), (224, 386053), (238, 363344), (272, 317926), (476, 181672), (544, 158963), (952, 90836), (1904, 45418), (3808, 22709)]