82714548

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 238097664

約数和(自身を除く): 155383116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 47, 49, 73, 82, 84, 94, 98, 123, 141, 146, 147, 164, 188, 196, 219, 246, 282, 287, 292, 294, 329, 438, 492, 511, 564, 574, 588, 658, 861, 876, 987, 1022, 1148, 1316, 1533, 1722, 1927, 1974, 2009, 2044, 2303, 2993, 3066, 3431, 3444, 3577, 3854, 3948, 4018, 4606, 5781, 5986, 6027, 6132, 6862, 6909, 7154, 7708, 8036, 8979, 9212, 10293, 10731, 11562, 11972, 12054, 13489, 13724, 13818, 14308, 17958, 20586, 20951, 21462, 23124, 24017, 24108, 26978, 27636, 35916, 40467, 41172, 41902, 42924, 48034, 53956, 62853, 72051, 80934, 83804, 94423, 96068, 125706, 140671, 144102, 146657, 161868, 168119, 188846, 251412, 281342, 283269, 288204, 293314, 336238, 377692, 422013, 439971, 504357, 562684, 566538, 586628, 672476, 844026, 879942, 984697, 1008714, 1133076, 1688052, 1759884, 1969394, 2017428, 2954091, 3938788, 5908182, 6892879, 11816364, 13785758, 20678637, 27571516, 41357274, 82714548]

約数ペア:

[(1, 82714548), (2, 41357274), (3, 27571516), (4, 20678637), (6, 13785758), (7, 11816364), (12, 6892879), (14, 5908182), (21, 3938788), (28, 2954091), (41, 2017428), (42, 1969394), (47, 1759884), (49, 1688052), (73, 1133076), (82, 1008714), (84, 984697), (94, 879942), (98, 844026), (123, 672476), (141, 586628), (146, 566538), (147, 562684), (164, 504357), (188, 439971), (196, 422013), (219, 377692), (246, 336238), (282, 293314), (287, 288204), (292, 283269), (294, 281342), (329, 251412), (438, 188846), (492, 168119), (511, 161868), (564, 146657), (574, 144102), (588, 140671), (658, 125706), (861, 96068), (876, 94423), (987, 83804), (1022, 80934), (1148, 72051), (1316, 62853), (1533, 53956), (1722, 48034), (1927, 42924), (1974, 41902), (2009, 41172), (2044, 40467), (2303, 35916), (2993, 27636), (3066, 26978), (3431, 24108), (3444, 24017), (3577, 23124), (3854, 21462), (3948, 20951), (4018, 20586), (4606, 17958), (5781, 14308), (5986, 13818), (6027, 13724), (6132, 13489), (6862, 12054), (6909, 11972), (7154, 11562), (7708, 10731), (8036, 10293), (8979, 9212)]