66725232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2797}}^1$

素因数の和:2886

約数の個数: 80

約数和(自身を含む): 199844352

約数和(自身を除く): 133119120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2797, 2982, 3408, 3976, 5594, 5964, 7952, 8391, 11188, 11928, 16782, 19579, 22376, 23856, 33564, 39158, 44752, 58737, 67128, 78316, 117474, 134256, 156632, 198587, 234948, 313264, 397174, 469896, 595761, 794348, 939792, 1191522, 1390109, 1588696, 2383044, 2780218, 3177392, 4170327, 4766088, 5560436, 8340654, 9532176, 11120872, 16681308, 22241744, 33362616, 66725232]

約数ペア:

[(1, 66725232), (2, 33362616), (3, 22241744), (4, 16681308), (6, 11120872), (7, 9532176), (8, 8340654), (12, 5560436), (14, 4766088), (16, 4170327), (21, 3177392), (24, 2780218), (28, 2383044), (42, 1588696), (48, 1390109), (56, 1191522), (71, 939792), (84, 794348), (112, 595761), (142, 469896), (168, 397174), (213, 313264), (284, 234948), (336, 198587), (426, 156632), (497, 134256), (568, 117474), (852, 78316), (994, 67128), (1136, 58737), (1491, 44752), (1704, 39158), (1988, 33564), (2797, 23856), (2982, 22376), (3408, 19579), (3976, 16782), (5594, 11928), (5964, 11188), (7952, 8391)]