78902856

素因数分解:

$2^3\times 3^3\times {\mathrm{365291}}^1$

素因数の和:365306

約数の個数: 32

約数和(自身を含む): 219175200

約数和(自身を除く): 140272344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 365291, 730582, 1095873, 1461164, 2191746, 2922328, 3287619, 4383492, 6575238, 8766984, 9862857, 13150476, 19725714, 26300952, 39451428, 78902856]

約数ペア:

[(1, 78902856), (2, 39451428), (3, 26300952), (4, 19725714), (6, 13150476), (8, 9862857), (9, 8766984), (12, 6575238), (18, 4383492), (24, 3287619), (27, 2922328), (36, 2191746), (54, 1461164), (72, 1095873), (108, 730582), (216, 365291)]