20292192

素因数分解:

$2^5\times 3^2\times {\mathrm{70459}}^1$

素因数の和:70475

約数の個数: 36

約数和(自身を含む): 57706740

約数和(自身を除く): 37414548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 70459, 140918, 211377, 281836, 422754, 563672, 634131, 845508, 1127344, 1268262, 1691016, 2254688, 2536524, 3382032, 5073048, 6764064, 10146096, 20292192]

約数ペア:

[(1, 20292192), (2, 10146096), (3, 6764064), (4, 5073048), (6, 3382032), (8, 2536524), (9, 2254688), (12, 1691016), (16, 1268262), (18, 1127344), (24, 845508), (32, 634131), (36, 563672), (48, 422754), (72, 281836), (96, 211377), (144, 140918), (288, 70459)]