64932028

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 134233344

約数和(自身を除く): 69301316

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 163, 164, 287, 326, 347, 574, 652, 694, 1141, 1148, 1388, 2282, 2429, 4564, 4858, 6683, 9716, 13366, 14227, 26732, 28454, 46781, 56561, 56908, 93562, 99589, 113122, 187124, 199178, 226244, 395927, 398356, 791854, 1583708, 2319001, 4638002, 9276004, 16233007, 32466014, 64932028]

約数ペア:

[(1, 64932028), (2, 32466014), (4, 16233007), (7, 9276004), (14, 4638002), (28, 2319001), (41, 1583708), (82, 791854), (163, 398356), (164, 395927), (287, 226244), (326, 199178), (347, 187124), (574, 113122), (652, 99589), (694, 93562), (1141, 56908), (1148, 56561), (1388, 46781), (2282, 28454), (2429, 26732), (4564, 14227), (4858, 13366), (6683, 9716)]