38480778

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{14543}}^1$

素因数の和:14568

約数の個数: 48

約数和(自身を含む): 99480960

約数和(自身を除く): 61000182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 14543, 29086, 43629, 87258, 101801, 130887, 203602, 261774, 305403, 392661, 610806, 712607, 785322, 916209, 1425214, 1832418, 2137821, 2748627, 4275642, 5497254, 6413463, 12826926, 19240389, 38480778]

約数ペア:

[(1, 38480778), (2, 19240389), (3, 12826926), (6, 6413463), (7, 5497254), (9, 4275642), (14, 2748627), (18, 2137821), (21, 1832418), (27, 1425214), (42, 916209), (49, 785322), (54, 712607), (63, 610806), (98, 392661), (126, 305403), (147, 261774), (189, 203602), (294, 130887), (378, 101801), (441, 87258), (882, 43629), (1323, 29086), (2646, 14543)]