38899667534

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{14423}}^1$

素因数の和:14554

約数の個数: 96

約数和(自身を含む): 76658944320

約数和(自身を除く): 37759276786

約数列:

[1, 2, 7, 13, 14, 26, 29, 49, 58, 73, 91, 98, 146, 182, 203, 377, 406, 511, 637, 754, 949, 1022, 1274, 1421, 1898, 2117, 2639, 2842, 3577, 4234, 5278, 6643, 7154, 13286, 14423, 14819, 18473, 27521, 28846, 29638, 36946, 46501, 55042, 93002, 100961, 103733, 187499, 192647, 201922, 207466, 374998, 385294, 418267, 706727, 836534, 1052879, 1312493, 1348529, 1413454, 2105758, 2624986, 2697058, 2927869, 5437471, 5855738, 7370153, 9187451, 10874942, 13687427, 14740306, 18374902, 20495083, 27374854, 30533491, 38062297, 40990166, 51591071, 61066982, 76124594, 95811989, 103182142, 191623978, 213734437, 266436079, 396935383, 427468874, 532872158, 670683923, 793870766, 1341367846, 1496141059, 2778547681, 2992282118, 5557095362, 19449833767, 38899667534]

約数ペア:

[(1, 38899667534), (2, 19449833767), (7, 5557095362), (13, 2992282118), (14, 2778547681), (26, 1496141059), (29, 1341367846), (49, 793870766), (58, 670683923), (73, 532872158), (91, 427468874), (98, 396935383), (146, 266436079), (182, 213734437), (203, 191623978), (377, 103182142), (406, 95811989), (511, 76124594), (637, 61066982), (754, 51591071), (949, 40990166), (1022, 38062297), (1274, 30533491), (1421, 27374854), (1898, 20495083), (2117, 18374902), (2639, 14740306), (2842, 13687427), (3577, 10874942), (4234, 9187451), (5278, 7370153), (6643, 5855738), (7154, 5437471), (13286, 2927869), (14423, 2697058), (14819, 2624986), (18473, 2105758), (27521, 1413454), (28846, 1348529), (29638, 1312493), (36946, 1052879), (46501, 836534), (55042, 706727), (93002, 418267), (100961, 385294), (103733, 374998), (187499, 207466), (192647, 201922)]