63907524

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{977}}^1$

素因数の和:1089

約数の個数: 72

約数和(自身を含む): 170876160

約数和(自身を除く): 106968636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 79, 92, 138, 158, 207, 237, 276, 316, 414, 474, 711, 828, 948, 977, 1422, 1817, 1954, 2844, 2931, 3634, 3908, 5451, 5862, 7268, 8793, 10902, 11724, 16353, 17586, 21804, 22471, 32706, 35172, 44942, 65412, 67413, 77183, 89884, 134826, 154366, 202239, 231549, 269652, 308732, 404478, 463098, 694647, 808956, 926196, 1389294, 1775209, 2778588, 3550418, 5325627, 7100836, 10651254, 15976881, 21302508, 31953762, 63907524]

約数ペア:

[(1, 63907524), (2, 31953762), (3, 21302508), (4, 15976881), (6, 10651254), (9, 7100836), (12, 5325627), (18, 3550418), (23, 2778588), (36, 1775209), (46, 1389294), (69, 926196), (79, 808956), (92, 694647), (138, 463098), (158, 404478), (207, 308732), (237, 269652), (276, 231549), (316, 202239), (414, 154366), (474, 134826), (711, 89884), (828, 77183), (948, 67413), (977, 65412), (1422, 44942), (1817, 35172), (1954, 32706), (2844, 22471), (2931, 21804), (3634, 17586), (3908, 16353), (5451, 11724), (5862, 10902), (7268, 8793)]