72670668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{45533}}^1$

素因数の和:45566

約数の個数: 48

約数和(自身を含む): 203992320

約数和(自身を除く): 131321652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 45533, 91066, 136599, 182132, 273198, 318731, 546396, 637462, 865127, 956193, 1274924, 1730254, 1912386, 2595381, 3460508, 3824772, 5190762, 6055889, 10381524, 12111778, 18167667, 24223556, 36335334, 72670668]

約数ペア:

[(1, 72670668), (2, 36335334), (3, 24223556), (4, 18167667), (6, 12111778), (7, 10381524), (12, 6055889), (14, 5190762), (19, 3824772), (21, 3460508), (28, 2595381), (38, 1912386), (42, 1730254), (57, 1274924), (76, 956193), (84, 865127), (114, 637462), (133, 546396), (228, 318731), (266, 273198), (399, 182132), (532, 136599), (798, 91066), (1596, 45533)]