47974122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8101}}^1$

素因数の和:8163

約数の個数: 48

約数和(自身を含む): 121335552

約数和(自身を除く): 73361430

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 8101, 16202, 24303, 48606, 56707, 72909, 113414, 145818, 170121, 340242, 380747, 510363, 761494, 1020726, 1142241, 2284482, 2665229, 3426723, 5330458, 6853446, 7995687, 15991374, 23987061, 47974122]

約数ペア:

[(1, 47974122), (2, 23987061), (3, 15991374), (6, 7995687), (7, 6853446), (9, 5330458), (14, 3426723), (18, 2665229), (21, 2284482), (42, 1142241), (47, 1020726), (63, 761494), (94, 510363), (126, 380747), (141, 340242), (282, 170121), (329, 145818), (423, 113414), (658, 72909), (846, 56707), (987, 48606), (1974, 24303), (2961, 16202), (5922, 8101)]