13727196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 43330560

約数和(自身を除く): 29603364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 47, 57, 61, 63, 76, 84, 94, 114, 122, 126, 133, 141, 171, 183, 188, 228, 244, 252, 266, 282, 329, 342, 366, 399, 423, 427, 532, 549, 564, 658, 684, 732, 798, 846, 854, 893, 987, 1098, 1159, 1197, 1281, 1316, 1596, 1692, 1708, 1786, 1974, 2196, 2318, 2394, 2562, 2679, 2867, 2961, 3477, 3572, 3843, 3948, 4636, 4788, 5124, 5358, 5734, 5922, 6251, 6954, 7686, 8037, 8113, 8601, 10431, 10716, 11468, 11844, 12502, 13908, 15372, 16074, 16226, 17202, 18753, 20069, 20862, 24339, 25004, 25803, 32148, 32452, 34404, 37506, 40138, 41724, 48678, 51606, 54473, 56259, 60207, 73017, 75012, 80276, 97356, 103212, 108946, 112518, 120414, 146034, 163419, 180621, 217892, 225036, 240828, 292068, 326838, 361242, 381311, 490257, 653676, 722484, 762622, 980514, 1143933, 1525244, 1961028, 2287866, 3431799, 4575732, 6863598, 13727196]

約数ペア:

[(1, 13727196), (2, 6863598), (3, 4575732), (4, 3431799), (6, 2287866), (7, 1961028), (9, 1525244), (12, 1143933), (14, 980514), (18, 762622), (19, 722484), (21, 653676), (28, 490257), (36, 381311), (38, 361242), (42, 326838), (47, 292068), (57, 240828), (61, 225036), (63, 217892), (76, 180621), (84, 163419), (94, 146034), (114, 120414), (122, 112518), (126, 108946), (133, 103212), (141, 97356), (171, 80276), (183, 75012), (188, 73017), (228, 60207), (244, 56259), (252, 54473), (266, 51606), (282, 48678), (329, 41724), (342, 40138), (366, 37506), (399, 34404), (423, 32452), (427, 32148), (532, 25803), (549, 25004), (564, 24339), (658, 20862), (684, 20069), (732, 18753), (798, 17202), (846, 16226), (854, 16074), (893, 15372), (987, 13908), (1098, 12502), (1159, 11844), (1197, 11468), (1281, 10716), (1316, 10431), (1596, 8601), (1692, 8113), (1708, 8037), (1786, 7686), (1974, 6954), (2196, 6251), (2318, 5922), (2394, 5734), (2562, 5358), (2679, 5124), (2867, 4788), (2961, 4636), (3477, 3948), (3572, 3843)]