28681788

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2383}}^1$

素因数の和:2466

約数の個数: 48

約数和(自身を含む): 72092160

約数和(自身を除く): 43410372

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 59, 68, 102, 118, 177, 204, 236, 354, 708, 1003, 2006, 2383, 3009, 4012, 4766, 6018, 7149, 9532, 12036, 14298, 28596, 40511, 81022, 121533, 140597, 162044, 243066, 281194, 421791, 486132, 562388, 843582, 1687164, 2390149, 4780298, 7170447, 9560596, 14340894, 28681788]

約数ペア:

[(1, 28681788), (2, 14340894), (3, 9560596), (4, 7170447), (6, 4780298), (12, 2390149), (17, 1687164), (34, 843582), (51, 562388), (59, 486132), (68, 421791), (102, 281194), (118, 243066), (177, 162044), (204, 140597), (236, 121533), (354, 81022), (708, 40511), (1003, 28596), (2006, 14298), (2383, 12036), (3009, 9532), (4012, 7149), (4766, 6018)]