117788148

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{15361}}^1$

素因数の和:15445

約数の個数: 48

約数和(自身を含む): 309697920

約数和(自身を除く): 191909772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 15361, 30722, 46083, 61444, 92166, 138249, 184332, 276498, 414747, 552996, 829494, 1090631, 1658988, 2181262, 3271893, 4362524, 6543786, 9815679, 13087572, 19631358, 29447037, 39262716, 58894074, 117788148]

約数ペア:

[(1, 117788148), (2, 58894074), (3, 39262716), (4, 29447037), (6, 19631358), (9, 13087572), (12, 9815679), (18, 6543786), (27, 4362524), (36, 3271893), (54, 2181262), (71, 1658988), (108, 1090631), (142, 829494), (213, 552996), (284, 414747), (426, 276498), (639, 184332), (852, 138249), (1278, 92166), (1917, 61444), (2556, 46083), (3834, 30722), (7668, 15361)]