78605328

素因数分解:

$2^4\times 3^1\times {\mathrm{1637611}}^1$

素因数の和:1637622

約数の個数: 20

約数和(自身を含む): 203063888

約数和(自身を除く): 124458560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1637611, 3275222, 4912833, 6550444, 9825666, 13100888, 19651332, 26201776, 39302664, 78605328]

約数ペア:

[(1, 78605328), (2, 39302664), (3, 26201776), (4, 19651332), (6, 13100888), (8, 9825666), (12, 6550444), (16, 4912833), (24, 3275222), (48, 1637611)]