73741356

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8293}}^1$

素因数の和:8335

約数の個数: 72

約数和(自身を含む): 211331120

約数和(自身を除く): 137589764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8293, 8892, 16586, 24879, 33172, 49758, 74637, 99516, 107809, 149274, 157567, 215618, 298548, 315134, 323427, 431236, 472701, 630268, 646854, 945402, 970281, 1293708, 1418103, 1890804, 1940562, 2048371, 2836206, 3881124, 4096742, 5672412, 6145113, 8193484, 12290226, 18435339, 24580452, 36870678, 73741356]

約数ペア:

[(1, 73741356), (2, 36870678), (3, 24580452), (4, 18435339), (6, 12290226), (9, 8193484), (12, 6145113), (13, 5672412), (18, 4096742), (19, 3881124), (26, 2836206), (36, 2048371), (38, 1940562), (39, 1890804), (52, 1418103), (57, 1293708), (76, 970281), (78, 945402), (114, 646854), (117, 630268), (156, 472701), (171, 431236), (228, 323427), (234, 315134), (247, 298548), (342, 215618), (468, 157567), (494, 149274), (684, 107809), (741, 99516), (988, 74637), (1482, 49758), (2223, 33172), (2964, 24879), (4446, 16586), (8293, 8892)]