66996072

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:286

約数の個数: 192

約数和(自身を含む): 221981760

約数和(自身を除く): 154985688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 132, 143, 156, 162, 198, 216, 234, 241, 243, 264, 286, 297, 312, 324, 351, 396, 429, 468, 482, 486, 572, 594, 648, 702, 723, 792, 858, 891, 936, 964, 972, 1053, 1144, 1188, 1287, 1404, 1446, 1716, 1782, 1928, 1944, 2106, 2169, 2376, 2574, 2651, 2673, 2808, 2892, 3133, 3159, 3432, 3564, 3861, 4212, 4338, 5148, 5302, 5346, 5784, 6266, 6318, 6507, 7128, 7722, 7953, 8424, 8676, 9399, 10296, 10604, 10692, 11583, 12532, 12636, 13014, 15444, 15906, 17352, 18798, 19521, 21208, 21384, 23166, 23859, 25064, 25272, 26028, 28197, 30888, 31812, 34463, 34749, 37596, 39042, 46332, 47718, 52056, 56394, 58563, 63624, 68926, 69498, 71577, 75192, 78084, 84591, 92664, 95436, 103389, 112788, 117126, 137852, 138996, 143154, 156168, 169182, 190872, 206778, 214731, 225576, 234252, 253773, 275704, 277992, 286308, 310167, 338364, 413556, 429462, 468504, 507546, 572616, 620334, 644193, 676728, 761319, 827112, 858924, 930501, 1015092, 1240668, 1288386, 1522638, 1717848, 1861002, 2030184, 2481336, 2576772, 2791503, 3045276, 3722004, 5153544, 5583006, 6090552, 7444008, 8374509, 11166012, 16749018, 22332024, 33498036, 66996072]

約数ペア:

[(1, 66996072), (2, 33498036), (3, 22332024), (4, 16749018), (6, 11166012), (8, 8374509), (9, 7444008), (11, 6090552), (12, 5583006), (13, 5153544), (18, 3722004), (22, 3045276), (24, 2791503), (26, 2576772), (27, 2481336), (33, 2030184), (36, 1861002), (39, 1717848), (44, 1522638), (52, 1288386), (54, 1240668), (66, 1015092), (72, 930501), (78, 858924), (81, 827112), (88, 761319), (99, 676728), (104, 644193), (108, 620334), (117, 572616), (132, 507546), (143, 468504), (156, 429462), (162, 413556), (198, 338364), (216, 310167), (234, 286308), (241, 277992), (243, 275704), (264, 253773), (286, 234252), (297, 225576), (312, 214731), (324, 206778), (351, 190872), (396, 169182), (429, 156168), (468, 143154), (482, 138996), (486, 137852), (572, 117126), (594, 112788), (648, 103389), (702, 95436), (723, 92664), (792, 84591), (858, 78084), (891, 75192), (936, 71577), (964, 69498), (972, 68926), (1053, 63624), (1144, 58563), (1188, 56394), (1287, 52056), (1404, 47718), (1446, 46332), (1716, 39042), (1782, 37596), (1928, 34749), (1944, 34463), (2106, 31812), (2169, 30888), (2376, 28197), (2574, 26028), (2651, 25272), (2673, 25064), (2808, 23859), (2892, 23166), (3133, 21384), (3159, 21208), (3432, 19521), (3564, 18798), (3861, 17352), (4212, 15906), (4338, 15444), (5148, 13014), (5302, 12636), (5346, 12532), (5784, 11583), (6266, 10692), (6318, 10604), (6507, 10296), (7128, 9399), (7722, 8676), (7953, 8424)]