65305422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39869}}^1$

素因数の和:39897

約数の個数: 48

約数和(自身を含む): 174152160

約数和(自身を除く): 108846738

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 39869, 79738, 119607, 239214, 279083, 358821, 518297, 558166, 717642, 837249, 1036594, 1554891, 1674498, 2511747, 3109782, 3628079, 4664673, 5023494, 7256158, 9329346, 10884237, 21768474, 32652711, 65305422]

約数ペア:

[(1, 65305422), (2, 32652711), (3, 21768474), (6, 10884237), (7, 9329346), (9, 7256158), (13, 5023494), (14, 4664673), (18, 3628079), (21, 3109782), (26, 2511747), (39, 1674498), (42, 1554891), (63, 1036594), (78, 837249), (91, 717642), (117, 558166), (126, 518297), (182, 358821), (234, 279083), (273, 239214), (546, 119607), (819, 79738), (1638, 39869)]