72185526

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{27281}}^1$

素因数の和:27306

約数の個数: 48

約数和(自身を含む): 186608880

約数和(自身を除く): 114423354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 27281, 54562, 81843, 163686, 190967, 245529, 381934, 491058, 572901, 736587, 1145802, 1336769, 1473174, 1718703, 2673538, 3437406, 4010307, 5156109, 8020614, 10312218, 12030921, 24061842, 36092763, 72185526]

約数ペア:

[(1, 72185526), (2, 36092763), (3, 24061842), (6, 12030921), (7, 10312218), (9, 8020614), (14, 5156109), (18, 4010307), (21, 3437406), (27, 2673538), (42, 1718703), (49, 1473174), (54, 1336769), (63, 1145802), (98, 736587), (126, 572901), (147, 491058), (189, 381934), (294, 245529), (378, 190967), (441, 163686), (882, 81843), (1323, 54562), (2646, 27281)]