66420198

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3593}}^1$

素因数の和:3693

約数の個数: 48

約数和(自身を含む): 156985920

約数和(自身を除く): 90565722

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 1027, 1422, 2054, 3081, 3593, 6162, 7186, 9243, 10779, 18486, 21558, 32337, 46709, 64674, 93418, 140127, 280254, 283847, 420381, 567694, 840762, 851541, 1703082, 2554623, 3690011, 5109246, 7380022, 11070033, 22140066, 33210099, 66420198]

約数ペア:

[(1, 66420198), (2, 33210099), (3, 22140066), (6, 11070033), (9, 7380022), (13, 5109246), (18, 3690011), (26, 2554623), (39, 1703082), (78, 851541), (79, 840762), (117, 567694), (158, 420381), (234, 283847), (237, 280254), (474, 140127), (711, 93418), (1027, 64674), (1422, 46709), (2054, 32337), (3081, 21558), (3593, 18486), (6162, 10779), (7186, 9243)]