18451036990104

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{56104007}}^1$

素因数の和:56104280

約数の個数: 64

約数和(自身を含む): 47019647024640

約数和(自身を除く): 28568610034536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 193, 213, 284, 386, 426, 568, 579, 772, 852, 1158, 1544, 1704, 2316, 4632, 13703, 27406, 41109, 54812, 82218, 109624, 164436, 328872, 56104007, 112208014, 168312021, 224416028, 336624042, 448832056, 673248084, 1346496168, 3983384497, 7966768994, 10828073351, 11950153491, 15933537988, 21656146702, 23900306982, 31867075976, 32484220053, 43312293404, 47800613964, 64968440106, 86624586808, 95601227928, 129936880212, 259873760424, 768793207921, 1537586415842, 2306379623763, 3075172831684, 4612759247526, 6150345663368, 9225518495052, 18451036990104]

約数ペア:

[(1, 18451036990104), (2, 9225518495052), (3, 6150345663368), (4, 4612759247526), (6, 3075172831684), (8, 2306379623763), (12, 1537586415842), (24, 768793207921), (71, 259873760424), (142, 129936880212), (193, 95601227928), (213, 86624586808), (284, 64968440106), (386, 47800613964), (426, 43312293404), (568, 32484220053), (579, 31867075976), (772, 23900306982), (852, 21656146702), (1158, 15933537988), (1544, 11950153491), (1704, 10828073351), (2316, 7966768994), (4632, 3983384497), (13703, 1346496168), (27406, 673248084), (41109, 448832056), (54812, 336624042), (82218, 224416028), (109624, 168312021), (164436, 112208014), (328872, 56104007)]