41438928

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1181}}^1$

素因数の和:1252

約数の個数: 80

約数和(自身を含む): 116081856

約数和(自身を除く): 74642928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 68, 86, 102, 129, 136, 172, 204, 258, 272, 344, 408, 516, 688, 731, 816, 1032, 1181, 1462, 2064, 2193, 2362, 2924, 3543, 4386, 4724, 5848, 7086, 8772, 9448, 11696, 14172, 17544, 18896, 20077, 28344, 35088, 40154, 50783, 56688, 60231, 80308, 101566, 120462, 152349, 160616, 203132, 240924, 304698, 321232, 406264, 481848, 609396, 812528, 863311, 963696, 1218792, 1726622, 2437584, 2589933, 3453244, 5179866, 6906488, 10359732, 13812976, 20719464, 41438928]

約数ペア:

[(1, 41438928), (2, 20719464), (3, 13812976), (4, 10359732), (6, 6906488), (8, 5179866), (12, 3453244), (16, 2589933), (17, 2437584), (24, 1726622), (34, 1218792), (43, 963696), (48, 863311), (51, 812528), (68, 609396), (86, 481848), (102, 406264), (129, 321232), (136, 304698), (172, 240924), (204, 203132), (258, 160616), (272, 152349), (344, 120462), (408, 101566), (516, 80308), (688, 60231), (731, 56688), (816, 50783), (1032, 40154), (1181, 35088), (1462, 28344), (2064, 20077), (2193, 18896), (2362, 17544), (2924, 14172), (3543, 11696), (4386, 9448), (4724, 8772), (5848, 7086)]