42944244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 144

約数和(自身を含む): 127908480

約数和(自身を除く): 84964236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 29, 34, 42, 51, 58, 61, 68, 84, 87, 102, 116, 119, 122, 174, 183, 203, 204, 238, 244, 289, 348, 357, 366, 406, 427, 476, 493, 578, 609, 714, 732, 812, 854, 867, 986, 1037, 1156, 1218, 1281, 1428, 1479, 1708, 1734, 1769, 1972, 2023, 2074, 2436, 2562, 2958, 3111, 3451, 3468, 3538, 4046, 4148, 5124, 5307, 5916, 6069, 6222, 6902, 7076, 7259, 8092, 8381, 10353, 10614, 12138, 12383, 12444, 13804, 14518, 16762, 17629, 20706, 21228, 21777, 24276, 24766, 25143, 29036, 30073, 33524, 35258, 37149, 41412, 43554, 49532, 50286, 52887, 58667, 60146, 70516, 74298, 87108, 90219, 100572, 105774, 117334, 120292, 123403, 148596, 176001, 180438, 210511, 211548, 234668, 246806, 352002, 360876, 370209, 421022, 493612, 511241, 631533, 704004, 740418, 842044, 1022482, 1263066, 1480836, 1533723, 2044964, 2526132, 3067446, 3578687, 6134892, 7157374, 10736061, 14314748, 21472122, 42944244]

約数ペア:

[(1, 42944244), (2, 21472122), (3, 14314748), (4, 10736061), (6, 7157374), (7, 6134892), (12, 3578687), (14, 3067446), (17, 2526132), (21, 2044964), (28, 1533723), (29, 1480836), (34, 1263066), (42, 1022482), (51, 842044), (58, 740418), (61, 704004), (68, 631533), (84, 511241), (87, 493612), (102, 421022), (116, 370209), (119, 360876), (122, 352002), (174, 246806), (183, 234668), (203, 211548), (204, 210511), (238, 180438), (244, 176001), (289, 148596), (348, 123403), (357, 120292), (366, 117334), (406, 105774), (427, 100572), (476, 90219), (493, 87108), (578, 74298), (609, 70516), (714, 60146), (732, 58667), (812, 52887), (854, 50286), (867, 49532), (986, 43554), (1037, 41412), (1156, 37149), (1218, 35258), (1281, 33524), (1428, 30073), (1479, 29036), (1708, 25143), (1734, 24766), (1769, 24276), (1972, 21777), (2023, 21228), (2074, 20706), (2436, 17629), (2562, 16762), (2958, 14518), (3111, 13804), (3451, 12444), (3468, 12383), (3538, 12138), (4046, 10614), (4148, 10353), (5124, 8381), (5307, 8092), (5916, 7259), (6069, 7076), (6222, 6902)]