66862226

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 109831680

約数和(自身を除く): 42969454

約数列:

[1, 2, 29, 31, 41, 58, 62, 82, 899, 907, 1189, 1271, 1798, 1814, 2378, 2542, 26303, 28117, 36859, 37187, 52606, 56234, 73718, 74374, 815393, 1078423, 1152797, 1630786, 2156846, 2305594, 33431113, 66862226]

約数ペア:

[(1, 66862226), (2, 33431113), (29, 2305594), (31, 2156846), (41, 1630786), (58, 1152797), (62, 1078423), (82, 815393), (899, 74374), (907, 73718), (1189, 56234), (1271, 52606), (1798, 37187), (1814, 36859), (2378, 28117), (2542, 26303)]