80386992

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{8861}}^1$

素因数の和:8888

約数の個数: 100

約数和(自身を含む): 265930896

約数和(自身を除く): 185543904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 8861, 9072, 17722, 26583, 35444, 53166, 62027, 70888, 79749, 106332, 124054, 141776, 159498, 186081, 212664, 239247, 248108, 318996, 372162, 425328, 478494, 496216, 558243, 637992, 717741, 744324, 956988, 992432, 1116486, 1275984, 1435482, 1488648, 1674729, 1913976, 2232972, 2870964, 2977296, 3349458, 3827952, 4465944, 5024187, 5741928, 6698916, 8931888, 10048374, 11483856, 13397832, 20096748, 26795664, 40193496, 80386992]

約数ペア:

[(1, 80386992), (2, 40193496), (3, 26795664), (4, 20096748), (6, 13397832), (7, 11483856), (8, 10048374), (9, 8931888), (12, 6698916), (14, 5741928), (16, 5024187), (18, 4465944), (21, 3827952), (24, 3349458), (27, 2977296), (28, 2870964), (36, 2232972), (42, 1913976), (48, 1674729), (54, 1488648), (56, 1435482), (63, 1275984), (72, 1116486), (81, 992432), (84, 956988), (108, 744324), (112, 717741), (126, 637992), (144, 558243), (162, 496216), (168, 478494), (189, 425328), (216, 372162), (252, 318996), (324, 248108), (336, 239247), (378, 212664), (432, 186081), (504, 159498), (567, 141776), (648, 124054), (756, 106332), (1008, 79749), (1134, 70888), (1296, 62027), (1512, 53166), (2268, 35444), (3024, 26583), (4536, 17722), (8861, 9072)]