67786152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:423

約数の個数: 128

約数和(自身を含む): 206530560

約数和(自身を除く): 138744408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 53, 56, 69, 84, 92, 106, 138, 159, 161, 168, 184, 212, 276, 318, 322, 331, 371, 424, 483, 552, 636, 644, 662, 742, 966, 993, 1113, 1219, 1272, 1288, 1324, 1484, 1932, 1986, 2226, 2317, 2438, 2648, 2968, 3657, 3864, 3972, 4452, 4634, 4876, 6951, 7314, 7613, 7944, 8533, 8904, 9268, 9752, 13902, 14628, 15226, 17066, 17543, 18536, 22839, 25599, 27804, 29256, 30452, 34132, 35086, 45678, 51198, 52629, 53291, 55608, 60904, 68264, 70172, 91356, 102396, 105258, 106582, 122801, 140344, 159873, 182712, 204792, 210516, 213164, 245602, 319746, 368403, 403489, 421032, 426328, 491204, 639492, 736806, 806978, 982408, 1210467, 1278984, 1473612, 1613956, 2420934, 2824423, 2947224, 3227912, 4841868, 5648846, 8473269, 9683736, 11297692, 16946538, 22595384, 33893076, 67786152]

約数ペア:

[(1, 67786152), (2, 33893076), (3, 22595384), (4, 16946538), (6, 11297692), (7, 9683736), (8, 8473269), (12, 5648846), (14, 4841868), (21, 3227912), (23, 2947224), (24, 2824423), (28, 2420934), (42, 1613956), (46, 1473612), (53, 1278984), (56, 1210467), (69, 982408), (84, 806978), (92, 736806), (106, 639492), (138, 491204), (159, 426328), (161, 421032), (168, 403489), (184, 368403), (212, 319746), (276, 245602), (318, 213164), (322, 210516), (331, 204792), (371, 182712), (424, 159873), (483, 140344), (552, 122801), (636, 106582), (644, 105258), (662, 102396), (742, 91356), (966, 70172), (993, 68264), (1113, 60904), (1219, 55608), (1272, 53291), (1288, 52629), (1324, 51198), (1484, 45678), (1932, 35086), (1986, 34132), (2226, 30452), (2317, 29256), (2438, 27804), (2648, 25599), (2968, 22839), (3657, 18536), (3864, 17543), (3972, 17066), (4452, 15226), (4634, 14628), (4876, 13902), (6951, 9752), (7314, 9268), (7613, 8904), (7944, 8533)]