73884258

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{3989}}^1$

素因数の和:4021

約数の個数: 64

約数和(自身を含む): 191520000

約数和(自身を除く): 117635742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 343, 378, 441, 686, 882, 1029, 1323, 2058, 2646, 3087, 3989, 6174, 7978, 9261, 11967, 18522, 23934, 27923, 35901, 55846, 71802, 83769, 107703, 167538, 195461, 215406, 251307, 390922, 502614, 586383, 753921, 1172766, 1368227, 1507842, 1759149, 2736454, 3518298, 4104681, 5277447, 8209362, 10554894, 12314043, 24628086, 36942129, 73884258]

約数ペア:

[(1, 73884258), (2, 36942129), (3, 24628086), (6, 12314043), (7, 10554894), (9, 8209362), (14, 5277447), (18, 4104681), (21, 3518298), (27, 2736454), (42, 1759149), (49, 1507842), (54, 1368227), (63, 1172766), (98, 753921), (126, 586383), (147, 502614), (189, 390922), (294, 251307), (343, 215406), (378, 195461), (441, 167538), (686, 107703), (882, 83769), (1029, 71802), (1323, 55846), (2058, 35901), (2646, 27923), (3087, 23934), (3989, 18522), (6174, 11967), (7978, 9261)]