64980594

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8741}}^1$

素因数の和:8815

約数の個数: 48

約数和(自身を含む): 163650240

約数和(自身を除く): 98669646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 826, 1062, 1239, 2478, 3717, 7434, 8741, 17482, 26223, 52446, 61187, 78669, 122374, 157338, 183561, 367122, 515719, 550683, 1031438, 1101366, 1547157, 3094314, 3610033, 4641471, 7220066, 9282942, 10830099, 21660198, 32490297, 64980594]

約数ペア:

[(1, 64980594), (2, 32490297), (3, 21660198), (6, 10830099), (7, 9282942), (9, 7220066), (14, 4641471), (18, 3610033), (21, 3094314), (42, 1547157), (59, 1101366), (63, 1031438), (118, 550683), (126, 515719), (177, 367122), (354, 183561), (413, 157338), (531, 122374), (826, 78669), (1062, 61187), (1239, 52446), (2478, 26223), (3717, 17482), (7434, 8741)]