74963658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{769}}^1$

素因数の和:1003

約数の個数: 64

約数和(自身を含む): 188052480

約数和(自身を除く): 113088822

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 211, 231, 422, 462, 633, 769, 1266, 1477, 1538, 2307, 2321, 2954, 4431, 4614, 4642, 5383, 6963, 8459, 8862, 10766, 13926, 16149, 16247, 16918, 25377, 32298, 32494, 48741, 50754, 59213, 97482, 118426, 162259, 177639, 324518, 355278, 486777, 973554, 1135813, 1784849, 2271626, 3407439, 3569698, 5354547, 6814878, 10709094, 12493943, 24987886, 37481829, 74963658]

約数ペア:

[(1, 74963658), (2, 37481829), (3, 24987886), (6, 12493943), (7, 10709094), (11, 6814878), (14, 5354547), (21, 3569698), (22, 3407439), (33, 2271626), (42, 1784849), (66, 1135813), (77, 973554), (154, 486777), (211, 355278), (231, 324518), (422, 177639), (462, 162259), (633, 118426), (769, 97482), (1266, 59213), (1477, 50754), (1538, 48741), (2307, 32494), (2321, 32298), (2954, 25377), (4431, 16918), (4614, 16247), (4642, 16149), (5383, 13926), (6963, 10766), (8459, 8862)]