42421792

素因数分解:

$2^5\times 7^1\times {\mathrm{229}}^1\times {\mathrm{827}}^1$

素因数の和:1073

約数の個数: 48

約数和(自身を含む): 95981760

約数和(自身を除く): 53559968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 229, 458, 827, 916, 1603, 1654, 1832, 3206, 3308, 3664, 5789, 6412, 6616, 7328, 11578, 12824, 13232, 23156, 25648, 26464, 46312, 51296, 92624, 185248, 189383, 378766, 757532, 1325681, 1515064, 2651362, 3030128, 5302724, 6060256, 10605448, 21210896, 42421792]

約数ペア:

[(1, 42421792), (2, 21210896), (4, 10605448), (7, 6060256), (8, 5302724), (14, 3030128), (16, 2651362), (28, 1515064), (32, 1325681), (56, 757532), (112, 378766), (224, 189383), (229, 185248), (458, 92624), (827, 51296), (916, 46312), (1603, 26464), (1654, 25648), (1832, 23156), (3206, 13232), (3308, 12824), (3664, 11578), (5789, 7328), (6412, 6616)]