61392996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{243623}}^1$

素因数の和:243640

約数の個数: 36

約数和(自身を含む): 177358272

約数和(自身を除く): 115965276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 243623, 487246, 730869, 974492, 1461738, 1705361, 2192607, 2923476, 3410722, 4385214, 5116083, 6821444, 8770428, 10232166, 15348249, 20464332, 30696498, 61392996]

約数ペア:

[(1, 61392996), (2, 30696498), (3, 20464332), (4, 15348249), (6, 10232166), (7, 8770428), (9, 6821444), (12, 5116083), (14, 4385214), (18, 3410722), (21, 2923476), (28, 2192607), (36, 1705361), (42, 1461738), (63, 974492), (84, 730869), (126, 487246), (252, 243623)]