28319472

素因数分解:

$2^4\times 3^2\times {\mathrm{196663}}^1$

素因数の和:196677

約数の個数: 30

約数和(自身を含む): 79255592

約数和(自身を除く): 50936120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 196663, 393326, 589989, 786652, 1179978, 1573304, 1769967, 2359956, 3146608, 3539934, 4719912, 7079868, 9439824, 14159736, 28319472]

約数ペア:

[(1, 28319472), (2, 14159736), (3, 9439824), (4, 7079868), (6, 4719912), (8, 3539934), (9, 3146608), (12, 2359956), (16, 1769967), (18, 1573304), (24, 1179978), (36, 786652), (48, 589989), (72, 393326), (144, 196663)]