77886396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16267}}^1$

素因数の和:16303

約数の個数: 72

約数和(自身を含む): 236862080

約数和(自身を除く): 158975684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 16267, 32534, 48801, 65068, 97602, 113869, 146403, 195204, 227738, 292806, 309073, 341607, 455476, 585612, 618146, 683214, 927219, 1024821, 1236292, 1366428, 1854438, 2049642, 2163511, 2781657, 3708876, 4099284, 4327022, 5563314, 6490533, 8654044, 11126628, 12981066, 19471599, 25962132, 38943198, 77886396]

約数ペア:

[(1, 77886396), (2, 38943198), (3, 25962132), (4, 19471599), (6, 12981066), (7, 11126628), (9, 8654044), (12, 6490533), (14, 5563314), (18, 4327022), (19, 4099284), (21, 3708876), (28, 2781657), (36, 2163511), (38, 2049642), (42, 1854438), (57, 1366428), (63, 1236292), (76, 1024821), (84, 927219), (114, 683214), (126, 618146), (133, 585612), (171, 455476), (228, 341607), (252, 309073), (266, 292806), (342, 227738), (399, 195204), (532, 146403), (684, 113869), (798, 97602), (1197, 65068), (1596, 48801), (2394, 32534), (4788, 16267)]