49184982

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3943}}^1$

素因数の和:3975

約数の個数: 80

約数和(自身を含む): 137440512

約数和(自身を除く): 88255530

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 462, 567, 594, 693, 891, 1134, 1386, 1782, 2079, 3943, 4158, 6237, 7886, 11829, 12474, 23658, 27601, 35487, 43373, 55202, 70974, 82803, 86746, 106461, 130119, 165606, 212922, 248409, 260238, 303611, 319383, 390357, 496818, 607222, 638766, 745227, 780714, 910833, 1171071, 1490454, 1821666, 2235681, 2342142, 2732499, 3513213, 4471362, 5464998, 7026426, 8197497, 16394994, 24592491, 49184982]

約数ペア:

[(1, 49184982), (2, 24592491), (3, 16394994), (6, 8197497), (7, 7026426), (9, 5464998), (11, 4471362), (14, 3513213), (18, 2732499), (21, 2342142), (22, 2235681), (27, 1821666), (33, 1490454), (42, 1171071), (54, 910833), (63, 780714), (66, 745227), (77, 638766), (81, 607222), (99, 496818), (126, 390357), (154, 319383), (162, 303611), (189, 260238), (198, 248409), (231, 212922), (297, 165606), (378, 130119), (462, 106461), (567, 86746), (594, 82803), (693, 70974), (891, 55202), (1134, 43373), (1386, 35487), (1782, 27601), (2079, 23658), (3943, 12474), (4158, 11829), (6237, 7886)]