88780644

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:486

約数の個数: 96

約数和(自身を含む): 243210240

約数和(自身を除く): 154429596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 103, 108, 138, 206, 207, 276, 309, 347, 412, 414, 618, 621, 694, 828, 927, 1041, 1236, 1242, 1388, 1854, 2082, 2369, 2484, 2781, 3123, 3708, 4164, 4738, 5562, 6246, 7107, 7981, 9369, 9476, 11124, 12492, 14214, 15962, 18738, 21321, 23943, 28428, 31924, 35741, 37476, 42642, 47886, 63963, 71482, 71829, 85284, 95772, 107223, 127926, 142964, 143658, 214446, 215487, 255852, 287316, 321669, 428892, 430974, 643338, 822043, 861948, 965007, 1286676, 1644086, 1930014, 2466129, 3288172, 3860028, 4932258, 7398387, 9864516, 14796774, 22195161, 29593548, 44390322, 88780644]

約数ペア:

[(1, 88780644), (2, 44390322), (3, 29593548), (4, 22195161), (6, 14796774), (9, 9864516), (12, 7398387), (18, 4932258), (23, 3860028), (27, 3288172), (36, 2466129), (46, 1930014), (54, 1644086), (69, 1286676), (92, 965007), (103, 861948), (108, 822043), (138, 643338), (206, 430974), (207, 428892), (276, 321669), (309, 287316), (347, 255852), (412, 215487), (414, 214446), (618, 143658), (621, 142964), (694, 127926), (828, 107223), (927, 95772), (1041, 85284), (1236, 71829), (1242, 71482), (1388, 63963), (1854, 47886), (2082, 42642), (2369, 37476), (2484, 35741), (2781, 31924), (3123, 28428), (3708, 23943), (4164, 21321), (4738, 18738), (5562, 15962), (6246, 14214), (7107, 12492), (7981, 11124), (9369, 9476)]