70211968

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{5431}}^1$

素因数の和:5546

約数の個数: 32

約数和(自身を含む): 141286320

約数和(自身を除く): 71074352

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 404, 808, 1616, 3232, 5431, 6464, 10862, 12928, 21724, 43448, 86896, 173792, 347584, 548531, 695168, 1097062, 2194124, 4388248, 8776496, 17552992, 35105984, 70211968]

約数ペア:

[(1, 70211968), (2, 35105984), (4, 17552992), (8, 8776496), (16, 4388248), (32, 2194124), (64, 1097062), (101, 695168), (128, 548531), (202, 347584), (404, 173792), (808, 86896), (1616, 43448), (3232, 21724), (5431, 12928), (6464, 10862)]