38293134

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 86980608

約数和(自身を除く): 48687474

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 103, 129, 131, 206, 258, 262, 309, 393, 473, 618, 786, 946, 1133, 1419, 1441, 2266, 2838, 2882, 3399, 4323, 4429, 5633, 6798, 8646, 8858, 11266, 13287, 13493, 16899, 26574, 26986, 33798, 40479, 48719, 61963, 80958, 97438, 123926, 146157, 148423, 185889, 292314, 296846, 371778, 445269, 580199, 890538, 1160398, 1740597, 3481194, 6382189, 12764378, 19146567, 38293134]

約数ペア:

[(1, 38293134), (2, 19146567), (3, 12764378), (6, 6382189), (11, 3481194), (22, 1740597), (33, 1160398), (43, 890538), (66, 580199), (86, 445269), (103, 371778), (129, 296846), (131, 292314), (206, 185889), (258, 148423), (262, 146157), (309, 123926), (393, 97438), (473, 80958), (618, 61963), (786, 48719), (946, 40479), (1133, 33798), (1419, 26986), (1441, 26574), (2266, 16899), (2838, 13493), (2882, 13287), (3399, 11266), (4323, 8858), (4429, 8646), (5633, 6798)]