66925008

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 160

約数和(自身を含む): 203558400

約数和(自身を除く): 136633392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 53, 54, 72, 74, 79, 106, 108, 111, 144, 148, 158, 159, 212, 216, 222, 237, 296, 316, 318, 333, 424, 432, 444, 474, 477, 592, 632, 636, 666, 711, 848, 888, 948, 954, 999, 1264, 1272, 1332, 1422, 1431, 1776, 1896, 1908, 1961, 1998, 2133, 2544, 2664, 2844, 2862, 2923, 3792, 3816, 3922, 3996, 4187, 4266, 5328, 5688, 5724, 5846, 5883, 7632, 7844, 7992, 8374, 8532, 8769, 11376, 11448, 11692, 11766, 12561, 15688, 15984, 16748, 17064, 17538, 17649, 22896, 23384, 23532, 25122, 26307, 31376, 33496, 34128, 35076, 35298, 37683, 46768, 47064, 50244, 52614, 52947, 66992, 70152, 70596, 75366, 78921, 94128, 100488, 105228, 105894, 113049, 140304, 141192, 150732, 154919, 157842, 200976, 210456, 211788, 226098, 282384, 301464, 309838, 315684, 420912, 423576, 452196, 464757, 602928, 619676, 631368, 847152, 904392, 929514, 1239352, 1262736, 1394271, 1808784, 1859028, 2478704, 2788542, 3718056, 4182813, 5577084, 7436112, 8365626, 11154168, 16731252, 22308336, 33462504, 66925008]

約数ペア:

[(1, 66925008), (2, 33462504), (3, 22308336), (4, 16731252), (6, 11154168), (8, 8365626), (9, 7436112), (12, 5577084), (16, 4182813), (18, 3718056), (24, 2788542), (27, 2478704), (36, 1859028), (37, 1808784), (48, 1394271), (53, 1262736), (54, 1239352), (72, 929514), (74, 904392), (79, 847152), (106, 631368), (108, 619676), (111, 602928), (144, 464757), (148, 452196), (158, 423576), (159, 420912), (212, 315684), (216, 309838), (222, 301464), (237, 282384), (296, 226098), (316, 211788), (318, 210456), (333, 200976), (424, 157842), (432, 154919), (444, 150732), (474, 141192), (477, 140304), (592, 113049), (632, 105894), (636, 105228), (666, 100488), (711, 94128), (848, 78921), (888, 75366), (948, 70596), (954, 70152), (999, 66992), (1264, 52947), (1272, 52614), (1332, 50244), (1422, 47064), (1431, 46768), (1776, 37683), (1896, 35298), (1908, 35076), (1961, 34128), (1998, 33496), (2133, 31376), (2544, 26307), (2664, 25122), (2844, 23532), (2862, 23384), (2923, 22896), (3792, 17649), (3816, 17538), (3922, 17064), (3996, 16748), (4187, 15984), (4266, 15688), (5328, 12561), (5688, 11766), (5724, 11692), (5846, 11448), (5883, 11376), (7632, 8769), (7844, 8532), (7992, 8374)]