39208806

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:211

約数の個数: 128

約数和(自身を含む): 109670400

約数和(自身を除く): 70461594

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 79, 91, 101, 117, 126, 158, 182, 189, 202, 234, 237, 273, 303, 351, 378, 474, 546, 553, 606, 702, 707, 711, 819, 909, 1027, 1106, 1313, 1414, 1422, 1638, 1659, 1818, 2054, 2121, 2133, 2457, 2626, 2727, 3081, 3318, 3939, 4242, 4266, 4914, 4977, 5454, 6162, 6363, 7189, 7878, 7979, 9191, 9243, 9954, 11817, 12726, 14378, 14931, 15958, 18382, 18486, 19089, 21567, 23634, 23937, 27573, 27729, 29862, 35451, 38178, 43134, 47874, 55146, 55458, 55853, 64701, 70902, 71811, 82719, 103727, 111706, 129402, 143622, 165438, 167559, 194103, 207454, 215433, 248157, 311181, 335118, 388206, 430866, 496314, 502677, 622362, 726089, 933543, 1005354, 1452178, 1508031, 1867086, 2178267, 2800629, 3016062, 4356534, 5601258, 6534801, 13069602, 19604403, 39208806]

約数ペア:

[(1, 39208806), (2, 19604403), (3, 13069602), (6, 6534801), (7, 5601258), (9, 4356534), (13, 3016062), (14, 2800629), (18, 2178267), (21, 1867086), (26, 1508031), (27, 1452178), (39, 1005354), (42, 933543), (54, 726089), (63, 622362), (78, 502677), (79, 496314), (91, 430866), (101, 388206), (117, 335118), (126, 311181), (158, 248157), (182, 215433), (189, 207454), (202, 194103), (234, 167559), (237, 165438), (273, 143622), (303, 129402), (351, 111706), (378, 103727), (474, 82719), (546, 71811), (553, 70902), (606, 64701), (702, 55853), (707, 55458), (711, 55146), (819, 47874), (909, 43134), (1027, 38178), (1106, 35451), (1313, 29862), (1414, 27729), (1422, 27573), (1638, 23937), (1659, 23634), (1818, 21567), (2054, 19089), (2121, 18486), (2133, 18382), (2457, 15958), (2626, 14931), (2727, 14378), (3081, 12726), (3318, 11817), (3939, 9954), (4242, 9243), (4266, 9191), (4914, 7979), (4977, 7878), (5454, 7189), (6162, 6363)]