91709784

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:761

約数の個数: 96

約数和(自身を含む): 260245440

約数和(自身を除く): 168535656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 47, 72, 82, 94, 123, 141, 164, 188, 246, 282, 328, 369, 376, 423, 492, 564, 661, 738, 846, 984, 1128, 1322, 1476, 1692, 1927, 1983, 2644, 2952, 3384, 3854, 3966, 5288, 5781, 5949, 7708, 7932, 11562, 11898, 15416, 15864, 17343, 23124, 23796, 27101, 31067, 34686, 46248, 47592, 54202, 62134, 69372, 81303, 93201, 108404, 124268, 138744, 162606, 186402, 216808, 243909, 248536, 279603, 325212, 372804, 487818, 559206, 650424, 745608, 975636, 1118412, 1273747, 1951272, 2236824, 2547494, 3821241, 5094988, 7642482, 10189976, 11463723, 15284964, 22927446, 30569928, 45854892, 91709784]

約数ペア:

[(1, 91709784), (2, 45854892), (3, 30569928), (4, 22927446), (6, 15284964), (8, 11463723), (9, 10189976), (12, 7642482), (18, 5094988), (24, 3821241), (36, 2547494), (41, 2236824), (47, 1951272), (72, 1273747), (82, 1118412), (94, 975636), (123, 745608), (141, 650424), (164, 559206), (188, 487818), (246, 372804), (282, 325212), (328, 279603), (369, 248536), (376, 243909), (423, 216808), (492, 186402), (564, 162606), (661, 138744), (738, 124268), (846, 108404), (984, 93201), (1128, 81303), (1322, 69372), (1476, 62134), (1692, 54202), (1927, 47592), (1983, 46248), (2644, 34686), (2952, 31067), (3384, 27101), (3854, 23796), (3966, 23124), (5288, 17343), (5781, 15864), (5949, 15416), (7708, 11898), (7932, 11562)]