78228

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:104

約数の個数: 36

約数和(自身を含む): 206388

約数和(自身を除く): 128160

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 53, 82, 106, 123, 159, 164, 212, 246, 318, 369, 477, 492, 636, 738, 954, 1476, 1908, 2173, 4346, 6519, 8692, 13038, 19557, 26076, 39114, 78228]

約数ペア:

[(1, 78228), (2, 39114), (3, 26076), (4, 19557), (6, 13038), (9, 8692), (12, 6519), (18, 4346), (36, 2173), (41, 1908), (53, 1476), (82, 954), (106, 738), (123, 636), (159, 492), (164, 477), (212, 369), (246, 318)]