7605738

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:393

約数の個数: 80

約数和(自身を含む): 20560320

約数和(自身を除く): 12954582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 353, 378, 399, 513, 567, 706, 798, 1026, 1059, 1134, 1197, 1539, 2118, 2394, 2471, 3078, 3177, 3591, 4942, 6354, 6707, 7182, 7413, 9531, 10773, 13414, 14826, 19062, 20121, 21546, 22239, 28593, 40242, 44478, 46949, 57186, 60363, 66717, 93898, 120726, 133434, 140847, 181089, 200151, 281694, 362178, 400302, 422541, 543267, 845082, 1086534, 1267623, 2535246, 3802869, 7605738]

約数ペア:

[(1, 7605738), (2, 3802869), (3, 2535246), (6, 1267623), (7, 1086534), (9, 845082), (14, 543267), (18, 422541), (19, 400302), (21, 362178), (27, 281694), (38, 200151), (42, 181089), (54, 140847), (57, 133434), (63, 120726), (81, 93898), (114, 66717), (126, 60363), (133, 57186), (162, 46949), (171, 44478), (189, 40242), (266, 28593), (342, 22239), (353, 21546), (378, 20121), (399, 19062), (513, 14826), (567, 13414), (706, 10773), (798, 9531), (1026, 7413), (1059, 7182), (1134, 6707), (1197, 6354), (1539, 4942), (2118, 3591), (2394, 3177), (2471, 3078)]