40899384

素因数分解:

$2^3\times 3^3\times {\mathrm{189349}}^1$

素因数の和:189364

約数の個数: 32

約数和(自身を含む): 113610000

約数和(自身を除く): 72710616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 189349, 378698, 568047, 757396, 1136094, 1514792, 1704141, 2272188, 3408282, 4544376, 5112423, 6816564, 10224846, 13633128, 20449692, 40899384]

約数ペア:

[(1, 40899384), (2, 20449692), (3, 13633128), (4, 10224846), (6, 6816564), (8, 5112423), (9, 4544376), (12, 3408282), (18, 2272188), (24, 1704141), (27, 1514792), (36, 1136094), (54, 757396), (72, 568047), (108, 378698), (216, 189349)]