13475820492

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{617}}^1\times {\mathrm{11447}}^1$

素因数の和:12127

約数の個数: 72

約数和(自身を含む): 34765881696

約数和(自身を除く): 21290061204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 617, 636, 954, 1234, 1851, 1908, 2468, 3702, 5553, 7404, 11106, 11447, 22212, 22894, 32701, 34341, 45788, 65402, 68682, 98103, 103023, 130804, 137364, 196206, 206046, 294309, 392412, 412092, 588618, 606691, 1177236, 1213382, 1820073, 2426764, 3640146, 5460219, 7062799, 7280292, 10920438, 14125598, 21188397, 21840876, 28251196, 42376794, 63565191, 84753588, 127130382, 254260764, 374328347, 748656694, 1122985041, 1497313388, 2245970082, 3368955123, 4491940164, 6737910246, 13475820492]

約数ペア:

[(1, 13475820492), (2, 6737910246), (3, 4491940164), (4, 3368955123), (6, 2245970082), (9, 1497313388), (12, 1122985041), (18, 748656694), (36, 374328347), (53, 254260764), (106, 127130382), (159, 84753588), (212, 63565191), (318, 42376794), (477, 28251196), (617, 21840876), (636, 21188397), (954, 14125598), (1234, 10920438), (1851, 7280292), (1908, 7062799), (2468, 5460219), (3702, 3640146), (5553, 2426764), (7404, 1820073), (11106, 1213382), (11447, 1177236), (22212, 606691), (22894, 588618), (32701, 412092), (34341, 392412), (45788, 294309), (65402, 206046), (68682, 196206), (98103, 137364), (103023, 130804)]