66882972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10457}}^1$

素因数の和:10518

約数の個数: 48

約数和(自身を含む): 172180512

約数和(自身を除く): 105297540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6396, 10457, 20914, 31371, 41828, 62742, 125484, 135941, 271882, 407823, 428737, 543764, 815646, 857474, 1286211, 1631292, 1714948, 2572422, 5144844, 5573581, 11147162, 16720743, 22294324, 33441486, 66882972]

約数ペア:

[(1, 66882972), (2, 33441486), (3, 22294324), (4, 16720743), (6, 11147162), (12, 5573581), (13, 5144844), (26, 2572422), (39, 1714948), (41, 1631292), (52, 1286211), (78, 857474), (82, 815646), (123, 543764), (156, 428737), (164, 407823), (246, 271882), (492, 135941), (533, 125484), (1066, 62742), (1599, 41828), (2132, 31371), (3198, 20914), (6396, 10457)]