84495642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4943}}^1$

素因数の和:5003

約数の個数: 64

約数和(自身を含む): 216428544

約数和(自身を除く): 131932902

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 66, 74, 77, 111, 154, 222, 231, 259, 407, 462, 518, 777, 814, 1221, 1554, 2442, 2849, 4943, 5698, 8547, 9886, 14829, 17094, 29658, 34601, 54373, 69202, 103803, 108746, 163119, 182891, 207606, 326238, 365782, 380611, 548673, 761222, 1097346, 1141833, 1280237, 2011801, 2283666, 2560474, 3840711, 4023602, 6035403, 7681422, 12070806, 14082607, 28165214, 42247821, 84495642]

約数ペア:

[(1, 84495642), (2, 42247821), (3, 28165214), (6, 14082607), (7, 12070806), (11, 7681422), (14, 6035403), (21, 4023602), (22, 3840711), (33, 2560474), (37, 2283666), (42, 2011801), (66, 1280237), (74, 1141833), (77, 1097346), (111, 761222), (154, 548673), (222, 380611), (231, 365782), (259, 326238), (407, 207606), (462, 182891), (518, 163119), (777, 108746), (814, 103803), (1221, 69202), (1554, 54373), (2442, 34601), (2849, 29658), (4943, 17094), (5698, 14829), (8547, 9886)]