7065378

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:383

約数の個数: 48

約数和(自身を含む): 16392480

約数和(自身を除く): 9327102

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 73, 114, 146, 171, 219, 283, 342, 438, 566, 657, 849, 1314, 1387, 1698, 2547, 2774, 4161, 5094, 5377, 8322, 10754, 12483, 16131, 20659, 24966, 32262, 41318, 48393, 61977, 96786, 123954, 185931, 371862, 392521, 785042, 1177563, 2355126, 3532689, 7065378]

約数ペア:

[(1, 7065378), (2, 3532689), (3, 2355126), (6, 1177563), (9, 785042), (18, 392521), (19, 371862), (38, 185931), (57, 123954), (73, 96786), (114, 61977), (146, 48393), (171, 41318), (219, 32262), (283, 24966), (342, 20659), (438, 16131), (566, 12483), (657, 10754), (849, 8322), (1314, 5377), (1387, 5094), (1698, 4161), (2547, 2774)]