16789356

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{751}}^1$

素因数の和:793

約数の個数: 72

約数和(自身を含む): 45986304

約数和(自身を除く): 29196948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 621, 751, 828, 972, 1242, 1502, 1863, 2253, 2484, 3004, 3726, 4506, 5589, 6759, 7452, 9012, 11178, 13518, 17273, 20277, 22356, 27036, 34546, 40554, 51819, 60831, 69092, 81108, 103638, 121662, 155457, 182493, 207276, 243324, 310914, 364986, 466371, 621828, 729972, 932742, 1399113, 1865484, 2798226, 4197339, 5596452, 8394678, 16789356]

約数ペア:

[(1, 16789356), (2, 8394678), (3, 5596452), (4, 4197339), (6, 2798226), (9, 1865484), (12, 1399113), (18, 932742), (23, 729972), (27, 621828), (36, 466371), (46, 364986), (54, 310914), (69, 243324), (81, 207276), (92, 182493), (108, 155457), (138, 121662), (162, 103638), (207, 81108), (243, 69092), (276, 60831), (324, 51819), (414, 40554), (486, 34546), (621, 27036), (751, 22356), (828, 20277), (972, 17273), (1242, 13518), (1502, 11178), (1863, 9012), (2253, 7452), (2484, 6759), (3004, 5589), (3726, 4506)]