13577172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 39137280

約数和(自身を除く): 25560108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 47, 57, 76, 84, 94, 114, 133, 141, 181, 188, 228, 266, 282, 329, 362, 399, 532, 543, 564, 658, 724, 798, 893, 987, 1086, 1267, 1316, 1596, 1786, 1974, 2172, 2534, 2679, 3439, 3572, 3801, 3948, 5068, 5358, 6251, 6878, 7602, 8507, 10317, 10716, 12502, 13756, 15204, 17014, 18753, 20634, 24073, 25004, 25521, 34028, 37506, 41268, 48146, 51042, 59549, 72219, 75012, 96292, 102084, 119098, 144438, 161633, 178647, 238196, 288876, 323266, 357294, 484899, 646532, 714588, 969798, 1131431, 1939596, 2262862, 3394293, 4525724, 6788586, 13577172]

約数ペア:

[(1, 13577172), (2, 6788586), (3, 4525724), (4, 3394293), (6, 2262862), (7, 1939596), (12, 1131431), (14, 969798), (19, 714588), (21, 646532), (28, 484899), (38, 357294), (42, 323266), (47, 288876), (57, 238196), (76, 178647), (84, 161633), (94, 144438), (114, 119098), (133, 102084), (141, 96292), (181, 75012), (188, 72219), (228, 59549), (266, 51042), (282, 48146), (329, 41268), (362, 37506), (399, 34028), (532, 25521), (543, 25004), (564, 24073), (658, 20634), (724, 18753), (798, 17014), (893, 15204), (987, 13756), (1086, 12502), (1267, 10716), (1316, 10317), (1596, 8507), (1786, 7602), (1974, 6878), (2172, 6251), (2534, 5358), (2679, 5068), (3439, 3948), (3572, 3801)]