9228604

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 72

約数和(自身を含む): 21506688

約数和(自身を除く): 12278084

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 83, 133, 154, 166, 209, 266, 308, 332, 361, 418, 532, 581, 722, 836, 913, 1162, 1444, 1463, 1577, 1826, 2324, 2527, 2926, 3154, 3652, 3971, 5054, 5852, 6308, 6391, 7942, 10108, 11039, 12782, 15884, 17347, 22078, 25564, 27797, 29963, 34694, 44156, 55594, 59926, 69388, 111188, 119852, 121429, 209741, 242858, 329593, 419482, 485716, 659186, 838964, 1318372, 2307151, 4614302, 9228604]

約数ペア:

[(1, 9228604), (2, 4614302), (4, 2307151), (7, 1318372), (11, 838964), (14, 659186), (19, 485716), (22, 419482), (28, 329593), (38, 242858), (44, 209741), (76, 121429), (77, 119852), (83, 111188), (133, 69388), (154, 59926), (166, 55594), (209, 44156), (266, 34694), (308, 29963), (332, 27797), (361, 25564), (418, 22078), (532, 17347), (581, 15884), (722, 12782), (836, 11039), (913, 10108), (1162, 7942), (1444, 6391), (1463, 6308), (1577, 5852), (1826, 5054), (2324, 3971), (2527, 3652), (2926, 3154)]