9968488788

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{405817}}^1$

素因数の和:405936

約数の個数: 48

約数和(自身を含む): 24543872640

約数和(自身を除く): 14575383852

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 89, 92, 138, 178, 267, 276, 356, 534, 1068, 2047, 4094, 6141, 8188, 12282, 24564, 405817, 811634, 1217451, 1623268, 2434902, 4869804, 9333791, 18667582, 28001373, 36117713, 37335164, 56002746, 72235426, 108353139, 112005492, 144470852, 216706278, 433412556, 830707399, 1661414798, 2492122197, 3322829596, 4984244394, 9968488788]

約数ペア:

[(1, 9968488788), (2, 4984244394), (3, 3322829596), (4, 2492122197), (6, 1661414798), (12, 830707399), (23, 433412556), (46, 216706278), (69, 144470852), (89, 112005492), (92, 108353139), (138, 72235426), (178, 56002746), (267, 37335164), (276, 36117713), (356, 28001373), (534, 18667582), (1068, 9333791), (2047, 4869804), (4094, 2434902), (6141, 1623268), (8188, 1217451), (12282, 811634), (24564, 405817)]