67646267008

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{3546889}}^1$

素因数の和:3547052

約数の個数: 32

約数和(自身を含む): 135668542500

約数和(自身を除く): 68022275492

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 1192, 2384, 4768, 9536, 19072, 3546889, 7093778, 14187556, 28375112, 56750224, 113500448, 227000896, 454001792, 528486461, 1056972922, 2113945844, 4227891688, 8455783376, 16911566752, 33823133504, 67646267008]

約数ペア:

[(1, 67646267008), (2, 33823133504), (4, 16911566752), (8, 8455783376), (16, 4227891688), (32, 2113945844), (64, 1056972922), (128, 528486461), (149, 454001792), (298, 227000896), (596, 113500448), (1192, 56750224), (2384, 28375112), (4768, 14187556), (9536, 7093778), (19072, 3546889)]