121699026

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^2\times {\mathrm{79}}^1$

素因数の和:232

約数の個数: 72

約数和(自身を含む): 283271040

約数和(自身を除く): 161572014

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 61, 69, 79, 122, 138, 158, 183, 207, 237, 366, 414, 474, 549, 711, 1098, 1403, 1422, 1817, 2806, 3634, 3721, 4209, 4819, 5451, 7442, 8418, 9638, 10902, 11163, 12627, 14457, 16353, 22326, 25254, 28914, 32706, 33489, 43371, 66978, 85583, 86742, 110837, 171166, 221674, 256749, 293959, 332511, 513498, 587918, 665022, 770247, 881877, 997533, 1540494, 1763754, 1995066, 2645631, 5291262, 6761057, 13522114, 20283171, 40566342, 60849513, 121699026]

約数ペア:

[(1, 121699026), (2, 60849513), (3, 40566342), (6, 20283171), (9, 13522114), (18, 6761057), (23, 5291262), (46, 2645631), (61, 1995066), (69, 1763754), (79, 1540494), (122, 997533), (138, 881877), (158, 770247), (183, 665022), (207, 587918), (237, 513498), (366, 332511), (414, 293959), (474, 256749), (549, 221674), (711, 171166), (1098, 110837), (1403, 86742), (1422, 85583), (1817, 66978), (2806, 43371), (3634, 33489), (3721, 32706), (4209, 28914), (4819, 25254), (5451, 22326), (7442, 16353), (8418, 14457), (9638, 12627), (10902, 11163)]