127933668

素因数分解:

$2^2\times 3^6\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:696

約数の個数: 84

約数和(自身を含む): 340836748

約数和(自身を除く): 212903080

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 243, 292, 324, 438, 486, 601, 657, 729, 876, 972, 1202, 1314, 1458, 1803, 1971, 2404, 2628, 2916, 3606, 3942, 5409, 5913, 7212, 7884, 10818, 11826, 16227, 17739, 21636, 23652, 32454, 35478, 43873, 48681, 53217, 64908, 70956, 87746, 97362, 106434, 131619, 146043, 175492, 194724, 212868, 263238, 292086, 394857, 438129, 526476, 584172, 789714, 876258, 1184571, 1579428, 1752516, 2369142, 3553713, 4738284, 7107426, 10661139, 14214852, 21322278, 31983417, 42644556, 63966834, 127933668]

約数ペア:

[(1, 127933668), (2, 63966834), (3, 42644556), (4, 31983417), (6, 21322278), (9, 14214852), (12, 10661139), (18, 7107426), (27, 4738284), (36, 3553713), (54, 2369142), (73, 1752516), (81, 1579428), (108, 1184571), (146, 876258), (162, 789714), (219, 584172), (243, 526476), (292, 438129), (324, 394857), (438, 292086), (486, 263238), (601, 212868), (657, 194724), (729, 175492), (876, 146043), (972, 131619), (1202, 106434), (1314, 97362), (1458, 87746), (1803, 70956), (1971, 64908), (2404, 53217), (2628, 48681), (2916, 43873), (3606, 35478), (3942, 32454), (5409, 23652), (5913, 21636), (7212, 17739), (7884, 16227), (10818, 11826)]