13134996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1109}}^1$

素因数の和:1173

約数の個数: 72

約数和(自身を含む): 38787840

約数和(自身を除く): 25652844

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, 1109, 1316, 1692, 1974, 2218, 2961, 3327, 3948, 4436, 5922, 6654, 7763, 9981, 11844, 13308, 15526, 19962, 23289, 31052, 39924, 46578, 52123, 69867, 93156, 104246, 139734, 156369, 208492, 279468, 312738, 364861, 469107, 625476, 729722, 938214, 1094583, 1459444, 1876428, 2189166, 3283749, 4378332, 6567498, 13134996]

約数ペア:

[(1, 13134996), (2, 6567498), (3, 4378332), (4, 3283749), (6, 2189166), (7, 1876428), (9, 1459444), (12, 1094583), (14, 938214), (18, 729722), (21, 625476), (28, 469107), (36, 364861), (42, 312738), (47, 279468), (63, 208492), (84, 156369), (94, 139734), (126, 104246), (141, 93156), (188, 69867), (252, 52123), (282, 46578), (329, 39924), (423, 31052), (564, 23289), (658, 19962), (846, 15526), (987, 13308), (1109, 11844), (1316, 9981), (1692, 7763), (1974, 6654), (2218, 5922), (2961, 4436), (3327, 3948)]