28970352

素因数分解:

$2^4\times 3^3\times {\mathrm{67061}}^1$

素因数の和:67078

約数の個数: 40

約数和(自身を含む): 83156880

約数和(自身を除く): 54186528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 67061, 134122, 201183, 268244, 402366, 536488, 603549, 804732, 1072976, 1207098, 1609464, 1810647, 2414196, 3218928, 3621294, 4828392, 7242588, 9656784, 14485176, 28970352]

約数ペア:

[(1, 28970352), (2, 14485176), (3, 9656784), (4, 7242588), (6, 4828392), (8, 3621294), (9, 3218928), (12, 2414196), (16, 1810647), (18, 1609464), (24, 1207098), (27, 1072976), (36, 804732), (48, 603549), (54, 536488), (72, 402366), (108, 268244), (144, 201183), (216, 134122), (432, 67061)]