28231968

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{17299}}^1$

素因数の和:17329

約数の個数: 48

約数和(自身を含む): 78472800

約数和(自身を除く): 50240832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 17299, 34598, 51897, 69196, 103794, 138392, 207588, 276784, 294083, 415176, 553568, 588166, 830352, 882249, 1176332, 1660704, 1764498, 2352664, 3528996, 4705328, 7057992, 9410656, 14115984, 28231968]

約数ペア:

[(1, 28231968), (2, 14115984), (3, 9410656), (4, 7057992), (6, 4705328), (8, 3528996), (12, 2352664), (16, 1764498), (17, 1660704), (24, 1176332), (32, 882249), (34, 830352), (48, 588166), (51, 553568), (68, 415176), (96, 294083), (102, 276784), (136, 207588), (204, 138392), (272, 103794), (408, 69196), (544, 51897), (816, 34598), (1632, 17299)]