64903194

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{17419}}^1$

素因数の和:17456

約数の個数: 40

約数和(自身を含む): 151763040

約数和(自身を除く): 86859846

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 17419, 34838, 52257, 104514, 156771, 313542, 400637, 470313, 801274, 940626, 1201911, 1410939, 2403822, 2821878, 3605733, 7211466, 10817199, 21634398, 32451597, 64903194]

約数ペア:

[(1, 64903194), (2, 32451597), (3, 21634398), (6, 10817199), (9, 7211466), (18, 3605733), (23, 2821878), (27, 2403822), (46, 1410939), (54, 1201911), (69, 940626), (81, 801274), (138, 470313), (162, 400637), (207, 313542), (414, 156771), (621, 104514), (1242, 52257), (1863, 34838), (3726, 17419)]