88789372

素因数分解:

$2^2\times 7^2\times {\mathrm{613}}^1\times {\mathrm{739}}^1$

素因数の和:1370

約数の個数: 36

約数和(自身を含む): 181289640

約数和(自身を除く): 92500268

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 613, 739, 1226, 1478, 2452, 2956, 4291, 5173, 8582, 10346, 17164, 20692, 30037, 36211, 60074, 72422, 120148, 144844, 453007, 906014, 1812028, 3171049, 6342098, 12684196, 22197343, 44394686, 88789372]

約数ペア:

[(1, 88789372), (2, 44394686), (4, 22197343), (7, 12684196), (14, 6342098), (28, 3171049), (49, 1812028), (98, 906014), (196, 453007), (613, 144844), (739, 120148), (1226, 72422), (1478, 60074), (2452, 36211), (2956, 30037), (4291, 20692), (5173, 17164), (8582, 10346)]