84564130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{6983}}^1$

素因数の和:7170

約数の個数: 32

約数和(自身を含む): 174991104

約数和(自身を除く): 90426974

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 173, 346, 865, 1211, 1730, 2422, 6055, 6983, 12110, 13966, 34915, 48881, 69830, 97762, 244405, 488810, 1208059, 2416118, 6040295, 8456413, 12080590, 16912826, 42282065, 84564130]

約数ペア:

[(1, 84564130), (2, 42282065), (5, 16912826), (7, 12080590), (10, 8456413), (14, 6040295), (35, 2416118), (70, 1208059), (173, 488810), (346, 244405), (865, 97762), (1211, 69830), (1730, 48881), (2422, 34915), (6055, 13966), (6983, 12110)]