27703116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2339}}^1$

素因数の和:2403

約数の個数: 72

約数和(自身を含む): 81768960

約数和(自身を除く): 54065844

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, 1974, 2339, 2961, 3948, 4678, 5922, 7017, 9356, 11844, 14034, 16373, 21051, 28068, 32746, 42102, 49119, 65492, 84204, 98238, 109933, 147357, 196476, 219866, 294714, 329799, 439732, 589428, 659598, 769531, 989397, 1319196, 1539062, 1978794, 2308593, 3078124, 3957588, 4617186, 6925779, 9234372, 13851558, 27703116]

約数ペア:

[(1, 27703116), (2, 13851558), (3, 9234372), (4, 6925779), (6, 4617186), (7, 3957588), (9, 3078124), (12, 2308593), (14, 1978794), (18, 1539062), (21, 1319196), (28, 989397), (36, 769531), (42, 659598), (47, 589428), (63, 439732), (84, 329799), (94, 294714), (126, 219866), (141, 196476), (188, 147357), (252, 109933), (282, 98238), (329, 84204), (423, 65492), (564, 49119), (658, 42102), (846, 32746), (987, 28068), (1316, 21051), (1692, 16373), (1974, 14034), (2339, 11844), (2961, 9356), (3948, 7017), (4678, 5922)]