42090948

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 114912000

約数和(自身を除く): 72821052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 89, 108, 116, 151, 174, 178, 261, 267, 302, 348, 356, 453, 522, 534, 604, 783, 801, 906, 1044, 1068, 1359, 1566, 1602, 1812, 2403, 2581, 2718, 3132, 3204, 4077, 4379, 4806, 5162, 5436, 7743, 8154, 8758, 9612, 10324, 13137, 13439, 15486, 16308, 17516, 23229, 26274, 26878, 30972, 39411, 40317, 46458, 52548, 53756, 69687, 78822, 80634, 92916, 118233, 120951, 139374, 157644, 161268, 236466, 241902, 278748, 362853, 389731, 472932, 483804, 725706, 779462, 1169193, 1451412, 1558924, 2338386, 3507579, 4676772, 7015158, 10522737, 14030316, 21045474, 42090948]

約数ペア:

[(1, 42090948), (2, 21045474), (3, 14030316), (4, 10522737), (6, 7015158), (9, 4676772), (12, 3507579), (18, 2338386), (27, 1558924), (29, 1451412), (36, 1169193), (54, 779462), (58, 725706), (87, 483804), (89, 472932), (108, 389731), (116, 362853), (151, 278748), (174, 241902), (178, 236466), (261, 161268), (267, 157644), (302, 139374), (348, 120951), (356, 118233), (453, 92916), (522, 80634), (534, 78822), (604, 69687), (783, 53756), (801, 52548), (906, 46458), (1044, 40317), (1068, 39411), (1359, 30972), (1566, 26878), (1602, 26274), (1812, 23229), (2403, 17516), (2581, 16308), (2718, 15486), (3132, 13439), (3204, 13137), (4077, 10324), (4379, 9612), (4806, 8758), (5162, 8154), (5436, 7743)]