66387276

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{3359}}^1$

素因数の和:3436

約数の個数: 60

約数和(自身を含む): 176447040

約数和(自身を除く): 110059764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 244, 324, 366, 549, 732, 1098, 1647, 2196, 3294, 3359, 4941, 6588, 6718, 9882, 10077, 13436, 19764, 20154, 30231, 40308, 60462, 90693, 120924, 181386, 204899, 272079, 362772, 409798, 544158, 614697, 819596, 1088316, 1229394, 1844091, 2458788, 3688182, 5532273, 7376364, 11064546, 16596819, 22129092, 33193638, 66387276]

約数ペア:

[(1, 66387276), (2, 33193638), (3, 22129092), (4, 16596819), (6, 11064546), (9, 7376364), (12, 5532273), (18, 3688182), (27, 2458788), (36, 1844091), (54, 1229394), (61, 1088316), (81, 819596), (108, 614697), (122, 544158), (162, 409798), (183, 362772), (244, 272079), (324, 204899), (366, 181386), (549, 120924), (732, 90693), (1098, 60462), (1647, 40308), (2196, 30231), (3294, 20154), (3359, 19764), (4941, 13436), (6588, 10077), (6718, 9882)]