27790648284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3035239}}^1$

素因数の和:3035362

約数の個数: 48

約数和(自身を含む): 74788313600

約数和(自身を除く): 46997665316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 2289, 3052, 4578, 9156, 3035239, 6070478, 9105717, 12140956, 18211434, 21246673, 36422868, 42493346, 63740019, 84986692, 127480038, 254960076, 330841051, 661682102, 992523153, 1323364204, 1985046306, 2315887357, 3970092612, 4631774714, 6947662071, 9263549428, 13895324142, 27790648284]

約数ペア:

[(1, 27790648284), (2, 13895324142), (3, 9263549428), (4, 6947662071), (6, 4631774714), (7, 3970092612), (12, 2315887357), (14, 1985046306), (21, 1323364204), (28, 992523153), (42, 661682102), (84, 330841051), (109, 254960076), (218, 127480038), (327, 84986692), (436, 63740019), (654, 42493346), (763, 36422868), (1308, 21246673), (1526, 18211434), (2289, 12140956), (3052, 9105717), (4578, 6070478), (9156, 3035239)]