82074776

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1181}}^1$

素因数の和:1284

約数の個数: 64

約数和(自身を含む): 188930880

約数和(自身を除く): 106856104

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 73, 119, 136, 146, 238, 292, 476, 511, 584, 952, 1022, 1181, 1241, 2044, 2362, 2482, 4088, 4724, 4964, 8267, 8687, 9448, 9928, 16534, 17374, 20077, 33068, 34748, 40154, 66136, 69496, 80308, 86213, 140539, 160616, 172426, 281078, 344852, 562156, 603491, 689704, 1124312, 1206982, 1465621, 2413964, 2931242, 4827928, 5862484, 10259347, 11724968, 20518694, 41037388, 82074776]

約数ペア:

[(1, 82074776), (2, 41037388), (4, 20518694), (7, 11724968), (8, 10259347), (14, 5862484), (17, 4827928), (28, 2931242), (34, 2413964), (56, 1465621), (68, 1206982), (73, 1124312), (119, 689704), (136, 603491), (146, 562156), (238, 344852), (292, 281078), (476, 172426), (511, 160616), (584, 140539), (952, 86213), (1022, 80308), (1181, 69496), (1241, 66136), (2044, 40154), (2362, 34748), (2482, 33068), (4088, 20077), (4724, 17374), (4964, 16534), (8267, 9928), (8687, 9448)]