66394902

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{4261}}^1$

素因数の和:4333

約数の個数: 48

約数和(自身を含む): 157421232

約数和(自身を除く): 91026330

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 371, 742, 1113, 2226, 2597, 4261, 5194, 7791, 8522, 12783, 15582, 25566, 29827, 59654, 89481, 178962, 208789, 225833, 417578, 451666, 626367, 677499, 1252734, 1354998, 1580831, 3161662, 4742493, 9484986, 11065817, 22131634, 33197451, 66394902]

約数ペア:

[(1, 66394902), (2, 33197451), (3, 22131634), (6, 11065817), (7, 9484986), (14, 4742493), (21, 3161662), (42, 1580831), (49, 1354998), (53, 1252734), (98, 677499), (106, 626367), (147, 451666), (159, 417578), (294, 225833), (318, 208789), (371, 178962), (742, 89481), (1113, 59654), (2226, 29827), (2597, 25566), (4261, 15582), (5194, 12783), (7791, 8522)]