86128672

素因数分解:

$2^5\times 7^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:116

約数の個数: 120

約数和(自身を含む): 211755600

約数和(自身を除く): 125626928

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 59, 76, 98, 112, 118, 133, 152, 196, 224, 236, 266, 304, 343, 392, 413, 472, 532, 608, 686, 784, 826, 931, 944, 1064, 1121, 1372, 1568, 1652, 1862, 1888, 2128, 2242, 2401, 2744, 2891, 3304, 3724, 4256, 4484, 4802, 5488, 5782, 6517, 6608, 7448, 7847, 8968, 9604, 10976, 11564, 13034, 13216, 14896, 15694, 17936, 19208, 20237, 23128, 26068, 29792, 31388, 35872, 38416, 40474, 45619, 46256, 52136, 54929, 62776, 76832, 80948, 91238, 92512, 104272, 109858, 125552, 141659, 161896, 182476, 208544, 219716, 251104, 283318, 323792, 364952, 384503, 439432, 566636, 647584, 729904, 769006, 878864, 1133272, 1459808, 1538012, 1757728, 2266544, 2691521, 3076024, 4533088, 5383042, 6152048, 10766084, 12304096, 21532168, 43064336, 86128672]

約数ペア:

[(1, 86128672), (2, 43064336), (4, 21532168), (7, 12304096), (8, 10766084), (14, 6152048), (16, 5383042), (19, 4533088), (28, 3076024), (32, 2691521), (38, 2266544), (49, 1757728), (56, 1538012), (59, 1459808), (76, 1133272), (98, 878864), (112, 769006), (118, 729904), (133, 647584), (152, 566636), (196, 439432), (224, 384503), (236, 364952), (266, 323792), (304, 283318), (343, 251104), (392, 219716), (413, 208544), (472, 182476), (532, 161896), (608, 141659), (686, 125552), (784, 109858), (826, 104272), (931, 92512), (944, 91238), (1064, 80948), (1121, 76832), (1372, 62776), (1568, 54929), (1652, 52136), (1862, 46256), (1888, 45619), (2128, 40474), (2242, 38416), (2401, 35872), (2744, 31388), (2891, 29792), (3304, 26068), (3724, 23128), (4256, 20237), (4484, 19208), (4802, 17936), (5488, 15694), (5782, 14896), (6517, 13216), (6608, 13034), (7448, 11564), (7847, 10976), (8968, 9604)]