66972948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1447}}^1$

素因数の和:1509

約数の個数: 96

約数和(自身を含む): 194611200

約数和(自身を除く): 127638252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 29, 38, 42, 57, 58, 76, 84, 87, 114, 116, 133, 174, 203, 228, 266, 348, 399, 406, 532, 551, 609, 798, 812, 1102, 1218, 1447, 1596, 1653, 2204, 2436, 2894, 3306, 3857, 4341, 5788, 6612, 7714, 8682, 10129, 11571, 15428, 17364, 20258, 23142, 27493, 30387, 40516, 41963, 46284, 54986, 60774, 82479, 83926, 109972, 121548, 125889, 164958, 167852, 192451, 251778, 293741, 329916, 384902, 503556, 577353, 587482, 769804, 797297, 881223, 1154706, 1174964, 1594594, 1762446, 2309412, 2391891, 3189188, 3524892, 4783782, 5581079, 9567564, 11162158, 16743237, 22324316, 33486474, 66972948]

約数ペア:

[(1, 66972948), (2, 33486474), (3, 22324316), (4, 16743237), (6, 11162158), (7, 9567564), (12, 5581079), (14, 4783782), (19, 3524892), (21, 3189188), (28, 2391891), (29, 2309412), (38, 1762446), (42, 1594594), (57, 1174964), (58, 1154706), (76, 881223), (84, 797297), (87, 769804), (114, 587482), (116, 577353), (133, 503556), (174, 384902), (203, 329916), (228, 293741), (266, 251778), (348, 192451), (399, 167852), (406, 164958), (532, 125889), (551, 121548), (609, 109972), (798, 83926), (812, 82479), (1102, 60774), (1218, 54986), (1447, 46284), (1596, 41963), (1653, 40516), (2204, 30387), (2436, 27493), (2894, 23142), (3306, 20258), (3857, 17364), (4341, 15428), (5788, 11571), (6612, 10129), (7714, 8682)]