64914318

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{24533}}^1$

素因数の和:24558

約数の個数: 48

約数和(自身を含む): 167812560

約数和(自身を除く): 102898242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 24533, 49066, 73599, 147198, 171731, 220797, 343462, 441594, 515193, 662391, 1030386, 1202117, 1324782, 1545579, 2404234, 3091158, 3606351, 4636737, 7212702, 9273474, 10819053, 21638106, 32457159, 64914318]

約数ペア:

[(1, 64914318), (2, 32457159), (3, 21638106), (6, 10819053), (7, 9273474), (9, 7212702), (14, 4636737), (18, 3606351), (21, 3091158), (27, 2404234), (42, 1545579), (49, 1324782), (54, 1202117), (63, 1030386), (98, 662391), (126, 515193), (147, 441594), (189, 343462), (294, 220797), (378, 171731), (441, 147198), (882, 73599), (1323, 49066), (2646, 24533)]