65673856

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{30181}}^1$

素因数の和:30212

約数の個数: 32

約数和(自身を含む): 138535380

約数和(自身を除く): 72861524

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 30181, 60362, 120724, 241448, 482896, 513077, 965792, 1026154, 1931584, 2052308, 3863168, 4104616, 8209232, 16418464, 32836928, 65673856]

約数ペア:

[(1, 65673856), (2, 32836928), (4, 16418464), (8, 8209232), (16, 4104616), (17, 3863168), (32, 2052308), (34, 1931584), (64, 1026154), (68, 965792), (128, 513077), (136, 482896), (272, 241448), (544, 120724), (1088, 60362), (2176, 30181)]