18062244

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 49728000

約数和(自身を除く): 31665756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 73, 79, 87, 108, 116, 146, 158, 174, 219, 237, 261, 292, 316, 348, 438, 474, 522, 657, 711, 783, 876, 948, 1044, 1314, 1422, 1566, 1971, 2117, 2133, 2291, 2628, 2844, 3132, 3942, 4234, 4266, 4582, 5767, 6351, 6873, 7884, 8468, 8532, 9164, 11534, 12702, 13746, 17301, 19053, 20619, 23068, 25404, 27492, 34602, 38106, 41238, 51903, 57159, 61857, 69204, 76212, 82476, 103806, 114318, 123714, 155709, 167243, 207612, 228636, 247428, 311418, 334486, 501729, 622836, 668972, 1003458, 1505187, 2006916, 3010374, 4515561, 6020748, 9031122, 18062244]

約数ペア:

[(1, 18062244), (2, 9031122), (3, 6020748), (4, 4515561), (6, 3010374), (9, 2006916), (12, 1505187), (18, 1003458), (27, 668972), (29, 622836), (36, 501729), (54, 334486), (58, 311418), (73, 247428), (79, 228636), (87, 207612), (108, 167243), (116, 155709), (146, 123714), (158, 114318), (174, 103806), (219, 82476), (237, 76212), (261, 69204), (292, 61857), (316, 57159), (348, 51903), (438, 41238), (474, 38106), (522, 34602), (657, 27492), (711, 25404), (783, 23068), (876, 20619), (948, 19053), (1044, 17301), (1314, 13746), (1422, 12702), (1566, 11534), (1971, 9164), (2117, 8532), (2133, 8468), (2291, 7884), (2628, 6873), (2844, 6351), (3132, 5767), (3942, 4582), (4234, 4266)]