64529402

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{349}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 113702400

約数和(自身を除く): 49172998

約数列:

[1, 2, 7, 14, 47, 94, 281, 329, 349, 562, 658, 698, 1967, 2443, 3934, 4886, 13207, 16403, 26414, 32806, 92449, 98069, 114821, 184898, 196138, 229642, 686483, 1372966, 4609243, 9218486, 32264701, 64529402]

約数ペア:

[(1, 64529402), (2, 32264701), (7, 9218486), (14, 4609243), (47, 1372966), (94, 686483), (281, 229642), (329, 196138), (349, 184898), (562, 114821), (658, 98069), (698, 92449), (1967, 32806), (2443, 26414), (3934, 16403), (4886, 13207)]