22894452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1933}}^1$

素因数の和:1997

約数の個数: 72

約数和(自身を含む): 67581696

約数和(自身を除く): 44687244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1933, 1974, 2961, 3866, 3948, 5799, 5922, 7732, 11598, 11844, 13531, 17397, 23196, 27062, 34794, 40593, 54124, 69588, 81186, 90851, 121779, 162372, 181702, 243558, 272553, 363404, 487116, 545106, 635957, 817659, 1090212, 1271914, 1635318, 1907871, 2543828, 3270636, 3815742, 5723613, 7631484, 11447226, 22894452]

約数ペア:

[(1, 22894452), (2, 11447226), (3, 7631484), (4, 5723613), (6, 3815742), (7, 3270636), (9, 2543828), (12, 1907871), (14, 1635318), (18, 1271914), (21, 1090212), (28, 817659), (36, 635957), (42, 545106), (47, 487116), (63, 363404), (84, 272553), (94, 243558), (126, 181702), (141, 162372), (188, 121779), (252, 90851), (282, 81186), (329, 69588), (423, 54124), (564, 40593), (658, 34794), (846, 27062), (987, 23196), (1316, 17397), (1692, 13531), (1933, 11844), (1974, 11598), (2961, 7732), (3866, 5922), (3948, 5799)]