63431168

素因数分解:

$2^9\times {\mathrm{229}}^1\times {\mathrm{541}}^1$

素因数の和:788

約数の個数: 40

約数和(自身を含む): 127527180

約数和(自身を除く): 64096012

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 229, 256, 458, 512, 541, 916, 1082, 1832, 2164, 3664, 4328, 7328, 8656, 14656, 17312, 29312, 34624, 58624, 69248, 117248, 123889, 138496, 247778, 276992, 495556, 991112, 1982224, 3964448, 7928896, 15857792, 31715584, 63431168]

約数ペア:

[(1, 63431168), (2, 31715584), (4, 15857792), (8, 7928896), (16, 3964448), (32, 1982224), (64, 991112), (128, 495556), (229, 276992), (256, 247778), (458, 138496), (512, 123889), (541, 117248), (916, 69248), (1082, 58624), (1832, 34624), (2164, 29312), (3664, 17312), (4328, 14656), (7328, 8656)]