16129854

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:93

約数の個数: 112

約数和(自身を含む): 41866272

約数和(自身を除く): 25736418

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 37, 39, 46, 54, 69, 74, 78, 81, 111, 117, 138, 162, 207, 222, 234, 243, 299, 333, 351, 414, 481, 486, 598, 621, 666, 702, 729, 851, 897, 962, 999, 1053, 1242, 1443, 1458, 1702, 1794, 1863, 1998, 2106, 2553, 2691, 2886, 2997, 3159, 3726, 4329, 5106, 5382, 5589, 5994, 6318, 7659, 8073, 8658, 8991, 9477, 11063, 11178, 12987, 15318, 16146, 16767, 17982, 18954, 22126, 22977, 24219, 25974, 26973, 33189, 33534, 38961, 45954, 48438, 53946, 66378, 68931, 72657, 77922, 99567, 116883, 137862, 145314, 199134, 206793, 217971, 233766, 298701, 350649, 413586, 435942, 597402, 620379, 701298, 896103, 1240758, 1792206, 2688309, 5376618, 8064927, 16129854]

約数ペア:

[(1, 16129854), (2, 8064927), (3, 5376618), (6, 2688309), (9, 1792206), (13, 1240758), (18, 896103), (23, 701298), (26, 620379), (27, 597402), (37, 435942), (39, 413586), (46, 350649), (54, 298701), (69, 233766), (74, 217971), (78, 206793), (81, 199134), (111, 145314), (117, 137862), (138, 116883), (162, 99567), (207, 77922), (222, 72657), (234, 68931), (243, 66378), (299, 53946), (333, 48438), (351, 45954), (414, 38961), (481, 33534), (486, 33189), (598, 26973), (621, 25974), (666, 24219), (702, 22977), (729, 22126), (851, 18954), (897, 17982), (962, 16767), (999, 16146), (1053, 15318), (1242, 12987), (1443, 11178), (1458, 11063), (1702, 9477), (1794, 8991), (1863, 8658), (1998, 8073), (2106, 7659), (2553, 6318), (2691, 5994), (2886, 5589), (2997, 5382), (3159, 5106), (3726, 4329)]