39916152

素因数分解:

$2^3\times 3^5\times {\mathrm{20533}}^1$

素因数の和:20554

約数の個数: 48

約数和(自身を含む): 112115640

約数和(自身を除く): 72199488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 20533, 41066, 61599, 82132, 123198, 164264, 184797, 246396, 369594, 492792, 554391, 739188, 1108782, 1478376, 1663173, 2217564, 3326346, 4435128, 4989519, 6652692, 9979038, 13305384, 19958076, 39916152]

約数ペア:

[(1, 39916152), (2, 19958076), (3, 13305384), (4, 9979038), (6, 6652692), (8, 4989519), (9, 4435128), (12, 3326346), (18, 2217564), (24, 1663173), (27, 1478376), (36, 1108782), (54, 739188), (72, 554391), (81, 492792), (108, 369594), (162, 246396), (216, 184797), (243, 164264), (324, 123198), (486, 82132), (648, 61599), (972, 41066), (1944, 20533)]