47887848

素因数分解:

$2^3\times 3^4\times {\mathrm{67}}^1\times {\mathrm{1103}}^1$

素因数の和:1188

約数の個数: 80

約数和(自身を含む): 136255680

約数和(自身を除く): 88367832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 268, 324, 402, 536, 603, 648, 804, 1103, 1206, 1608, 1809, 2206, 2412, 3309, 3618, 4412, 4824, 5427, 6618, 7236, 8824, 9927, 10854, 13236, 14472, 19854, 21708, 26472, 29781, 39708, 43416, 59562, 73901, 79416, 89343, 119124, 147802, 178686, 221703, 238248, 295604, 357372, 443406, 591208, 665109, 714744, 886812, 1330218, 1773624, 1995327, 2660436, 3990654, 5320872, 5985981, 7981308, 11971962, 15962616, 23943924, 47887848]

約数ペア:

[(1, 47887848), (2, 23943924), (3, 15962616), (4, 11971962), (6, 7981308), (8, 5985981), (9, 5320872), (12, 3990654), (18, 2660436), (24, 1995327), (27, 1773624), (36, 1330218), (54, 886812), (67, 714744), (72, 665109), (81, 591208), (108, 443406), (134, 357372), (162, 295604), (201, 238248), (216, 221703), (268, 178686), (324, 147802), (402, 119124), (536, 89343), (603, 79416), (648, 73901), (804, 59562), (1103, 43416), (1206, 39708), (1608, 29781), (1809, 26472), (2206, 21708), (2412, 19854), (3309, 14472), (3618, 13236), (4412, 10854), (4824, 9927), (5427, 8824), (6618, 7236)]