66083332

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 136821888

約数和(自身を除く): 70738556

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 227, 259, 281, 454, 518, 562, 908, 1036, 1124, 1589, 1967, 3178, 3934, 6356, 7868, 8399, 10397, 16798, 20794, 33596, 41588, 58793, 63787, 72779, 117586, 127574, 145558, 235172, 255148, 291116, 446509, 893018, 1786036, 2360119, 4720238, 9440476, 16520833, 33041666, 66083332]

約数ペア:

[(1, 66083332), (2, 33041666), (4, 16520833), (7, 9440476), (14, 4720238), (28, 2360119), (37, 1786036), (74, 893018), (148, 446509), (227, 291116), (259, 255148), (281, 235172), (454, 145558), (518, 127574), (562, 117586), (908, 72779), (1036, 63787), (1124, 58793), (1589, 41588), (1967, 33596), (3178, 20794), (3934, 16798), (6356, 10397), (7868, 8399)]