47686716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17203}}^1$

素因数の和:17231

約数の個数: 72

約数和(自身を含む): 150294144

約数和(自身を除く): 102607428

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 17203, 34406, 51609, 68812, 103218, 120421, 154827, 189233, 206436, 240842, 309654, 361263, 378466, 481684, 567699, 619308, 722526, 756932, 1083789, 1135398, 1324631, 1445052, 1703097, 2167578, 2270796, 2649262, 3406194, 3973893, 4335156, 5298524, 6812388, 7947786, 11921679, 15895572, 23843358, 47686716]

約数ペア:

[(1, 47686716), (2, 23843358), (3, 15895572), (4, 11921679), (6, 7947786), (7, 6812388), (9, 5298524), (11, 4335156), (12, 3973893), (14, 3406194), (18, 2649262), (21, 2270796), (22, 2167578), (28, 1703097), (33, 1445052), (36, 1324631), (42, 1135398), (44, 1083789), (63, 756932), (66, 722526), (77, 619308), (84, 567699), (99, 481684), (126, 378466), (132, 361263), (154, 309654), (198, 240842), (231, 206436), (252, 189233), (308, 154827), (396, 120421), (462, 103218), (693, 68812), (924, 51609), (1386, 34406), (2772, 17203)]