29789454

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 65894400

約数和(自身を除く): 36104946

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 59, 86, 103, 114, 118, 129, 177, 206, 258, 309, 354, 618, 817, 1121, 1634, 1957, 2242, 2451, 2537, 3363, 3914, 4429, 4902, 5074, 5871, 6077, 6726, 7611, 8858, 11742, 12154, 13287, 15222, 18231, 26574, 36462, 48203, 84151, 96406, 115463, 144609, 168302, 230926, 252453, 261311, 289218, 346389, 504906, 522622, 692778, 783933, 1567866, 4964909, 9929818, 14894727, 29789454]

約数ペア:

[(1, 29789454), (2, 14894727), (3, 9929818), (6, 4964909), (19, 1567866), (38, 783933), (43, 692778), (57, 522622), (59, 504906), (86, 346389), (103, 289218), (114, 261311), (118, 252453), (129, 230926), (177, 168302), (206, 144609), (258, 115463), (309, 96406), (354, 84151), (618, 48203), (817, 36462), (1121, 26574), (1634, 18231), (1957, 15222), (2242, 13287), (2451, 12154), (2537, 11742), (3363, 8858), (3914, 7611), (4429, 6726), (4902, 6077), (5074, 5871)]