83706910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{16381}}^1$

素因数の和:16468

約数の個数: 32

約数和(自身を含む): 174566592

約数和(自身を除く): 90859682

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 16381, 32762, 81905, 114667, 163810, 229334, 573335, 1146670, 1195813, 2391626, 5979065, 8370691, 11958130, 16741382, 41853455, 83706910]

約数ペア:

[(1, 83706910), (2, 41853455), (5, 16741382), (7, 11958130), (10, 8370691), (14, 5979065), (35, 2391626), (70, 1195813), (73, 1146670), (146, 573335), (365, 229334), (511, 163810), (730, 114667), (1022, 81905), (2555, 32762), (5110, 16381)]