2766722364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{26203}}^1$

素因数の和:26639

約数の個数: 72

約数和(自身を含む): 8012135040

約数和(自身を除く): 5245412676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 419, 838, 1257, 1676, 2514, 2933, 3771, 5028, 5866, 7542, 8799, 11732, 15084, 17598, 26203, 26397, 35196, 52406, 52794, 78609, 104812, 105588, 157218, 183421, 235827, 314436, 366842, 471654, 550263, 733684, 943308, 1100526, 1650789, 2201052, 3301578, 6603156, 10979057, 21958114, 32937171, 43916228, 65874342, 76853399, 98811513, 131748684, 153706798, 197623026, 230560197, 307413596, 395246052, 461120394, 691680591, 922240788, 1383361182, 2766722364]

約数ペア:

[(1, 2766722364), (2, 1383361182), (3, 922240788), (4, 691680591), (6, 461120394), (7, 395246052), (9, 307413596), (12, 230560197), (14, 197623026), (18, 153706798), (21, 131748684), (28, 98811513), (36, 76853399), (42, 65874342), (63, 43916228), (84, 32937171), (126, 21958114), (252, 10979057), (419, 6603156), (838, 3301578), (1257, 2201052), (1676, 1650789), (2514, 1100526), (2933, 943308), (3771, 733684), (5028, 550263), (5866, 471654), (7542, 366842), (8799, 314436), (11732, 235827), (15084, 183421), (17598, 157218), (26203, 105588), (26397, 104812), (35196, 78609), (52406, 52794)]