64105848

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{46861}}^1$

素因数の和:46892

約数の個数: 48

約数和(自身を含む): 182761800

約数和(自身を除く): 118655952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 46861, 93722, 140583, 187444, 281166, 374888, 421749, 562332, 843498, 890359, 1124664, 1686996, 1780718, 2671077, 3373992, 3561436, 5342154, 7122872, 8013231, 10684308, 16026462, 21368616, 32052924, 64105848]

約数ペア:

[(1, 64105848), (2, 32052924), (3, 21368616), (4, 16026462), (6, 10684308), (8, 8013231), (9, 7122872), (12, 5342154), (18, 3561436), (19, 3373992), (24, 2671077), (36, 1780718), (38, 1686996), (57, 1124664), (72, 890359), (76, 843498), (114, 562332), (152, 421749), (171, 374888), (228, 281166), (342, 187444), (456, 140583), (684, 93722), (1368, 46861)]