66823566

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 147806208

約数和(自身を除く): 80982642

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 53, 94, 102, 106, 141, 159, 263, 282, 318, 526, 789, 799, 901, 1578, 1598, 1802, 2397, 2491, 2703, 4471, 4794, 4982, 5406, 7473, 8942, 12361, 13413, 13939, 14946, 24722, 26826, 27878, 37083, 41817, 42347, 74166, 83634, 84694, 127041, 210137, 236963, 254082, 420274, 473926, 630411, 655133, 710889, 1260822, 1310266, 1421778, 1965399, 3930798, 11137261, 22274522, 33411783, 66823566]

約数ペア:

[(1, 66823566), (2, 33411783), (3, 22274522), (6, 11137261), (17, 3930798), (34, 1965399), (47, 1421778), (51, 1310266), (53, 1260822), (94, 710889), (102, 655133), (106, 630411), (141, 473926), (159, 420274), (263, 254082), (282, 236963), (318, 210137), (526, 127041), (789, 84694), (799, 83634), (901, 74166), (1578, 42347), (1598, 41817), (1802, 37083), (2397, 27878), (2491, 26826), (2703, 24722), (4471, 14946), (4794, 13939), (4982, 13413), (5406, 12361), (7473, 8942)]