6555816

素因数分解:

$2^3\times 3^4\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 18759840

約数和(自身を除く): 12204024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 151, 162, 201, 216, 268, 302, 324, 402, 453, 536, 603, 604, 648, 804, 906, 1206, 1208, 1359, 1608, 1809, 1812, 2412, 2718, 3618, 3624, 4077, 4824, 5427, 5436, 7236, 8154, 10117, 10854, 10872, 12231, 14472, 16308, 20234, 21708, 24462, 30351, 32616, 40468, 43416, 48924, 60702, 80936, 91053, 97848, 121404, 182106, 242808, 273159, 364212, 546318, 728424, 819477, 1092636, 1638954, 2185272, 3277908, 6555816]

約数ペア:

[(1, 6555816), (2, 3277908), (3, 2185272), (4, 1638954), (6, 1092636), (8, 819477), (9, 728424), (12, 546318), (18, 364212), (24, 273159), (27, 242808), (36, 182106), (54, 121404), (67, 97848), (72, 91053), (81, 80936), (108, 60702), (134, 48924), (151, 43416), (162, 40468), (201, 32616), (216, 30351), (268, 24462), (302, 21708), (324, 20234), (402, 16308), (453, 14472), (536, 12231), (603, 10872), (604, 10854), (648, 10117), (804, 8154), (906, 7236), (1206, 5436), (1208, 5427), (1359, 4824), (1608, 4077), (1809, 3624), (1812, 3618), (2412, 2718)]