17595828

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 47174400

約数和(自身を除く): 29578572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 79, 92, 138, 158, 207, 237, 269, 276, 316, 414, 474, 538, 711, 807, 828, 948, 1076, 1422, 1614, 1817, 2421, 2844, 3228, 3634, 4842, 5451, 6187, 7268, 9684, 10902, 12374, 16353, 18561, 21251, 21804, 24748, 32706, 37122, 42502, 55683, 63753, 65412, 74244, 85004, 111366, 127506, 191259, 222732, 255012, 382518, 488773, 765036, 977546, 1466319, 1955092, 2932638, 4398957, 5865276, 8797914, 17595828]

約数ペア:

[(1, 17595828), (2, 8797914), (3, 5865276), (4, 4398957), (6, 2932638), (9, 1955092), (12, 1466319), (18, 977546), (23, 765036), (36, 488773), (46, 382518), (69, 255012), (79, 222732), (92, 191259), (138, 127506), (158, 111366), (207, 85004), (237, 74244), (269, 65412), (276, 63753), (316, 55683), (414, 42502), (474, 37122), (538, 32706), (711, 24748), (807, 21804), (828, 21251), (948, 18561), (1076, 16353), (1422, 12374), (1614, 10902), (1817, 9684), (2421, 7268), (2844, 6187), (3228, 5451), (3634, 4842)]