64032318

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3821}}^1$

素因数の和:3862

約数の個数: 72

約数和(自身を含む): 169926120

約数和(自身を除く): 105893802

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 3821, 5586, 7642, 8379, 11463, 16758, 22926, 26747, 34389, 53494, 68778, 72599, 80241, 145198, 160482, 187229, 217797, 240723, 374458, 435594, 481446, 508193, 561687, 653391, 1016386, 1123374, 1306782, 1524579, 1685061, 3049158, 3370122, 3557351, 4573737, 7114702, 9147474, 10672053, 21344106, 32016159, 64032318]

約数ペア:

[(1, 64032318), (2, 32016159), (3, 21344106), (6, 10672053), (7, 9147474), (9, 7114702), (14, 4573737), (18, 3557351), (19, 3370122), (21, 3049158), (38, 1685061), (42, 1524579), (49, 1306782), (57, 1123374), (63, 1016386), (98, 653391), (114, 561687), (126, 508193), (133, 481446), (147, 435594), (171, 374458), (266, 240723), (294, 217797), (342, 187229), (399, 160482), (441, 145198), (798, 80241), (882, 72599), (931, 68778), (1197, 53494), (1862, 34389), (2394, 26747), (2793, 22926), (3821, 16758), (5586, 11463), (7642, 8379)]