73362618

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{421}}^1\times {\mathrm{461}}^1$

素因数の和:900

約数の個数: 64

約数和(自身を含む): 187165440

約数和(自身を除く): 113802822

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 421, 461, 842, 922, 1263, 1383, 2526, 2766, 2947, 3227, 3789, 4149, 5894, 6454, 7578, 8298, 8841, 9681, 11367, 12447, 17682, 19362, 22734, 24894, 26523, 29043, 53046, 58086, 79569, 87129, 159138, 174258, 194081, 388162, 582243, 1164486, 1358567, 1746729, 2717134, 3493458, 4075701, 5240187, 8151402, 10480374, 12227103, 24454206, 36681309, 73362618]

約数ペア:

[(1, 73362618), (2, 36681309), (3, 24454206), (6, 12227103), (7, 10480374), (9, 8151402), (14, 5240187), (18, 4075701), (21, 3493458), (27, 2717134), (42, 1746729), (54, 1358567), (63, 1164486), (126, 582243), (189, 388162), (378, 194081), (421, 174258), (461, 159138), (842, 87129), (922, 79569), (1263, 58086), (1383, 53046), (2526, 29043), (2766, 26523), (2947, 24894), (3227, 22734), (3789, 19362), (4149, 17682), (5894, 12447), (6454, 11367), (7578, 9681), (8298, 8841)]