75311016

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 218419200

約数和(自身を除く): 143108184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 79, 88, 92, 132, 138, 157, 158, 184, 237, 253, 264, 276, 314, 316, 471, 474, 506, 552, 628, 632, 759, 869, 942, 948, 1012, 1256, 1518, 1727, 1738, 1817, 1884, 1896, 2024, 2607, 3036, 3454, 3476, 3611, 3634, 3768, 5181, 5214, 5451, 6072, 6908, 6952, 7222, 7268, 10362, 10428, 10833, 10902, 12403, 13816, 14444, 14536, 19987, 20724, 20856, 21666, 21804, 24806, 28888, 37209, 39721, 39974, 41448, 43332, 43608, 49612, 59961, 74418, 79442, 79948, 86664, 99224, 119163, 119922, 136433, 148836, 158884, 159896, 238326, 239844, 272866, 285269, 297672, 317768, 409299, 476652, 479688, 545732, 570538, 818598, 855807, 953304, 1091464, 1141076, 1637196, 1711614, 2282152, 3137959, 3274392, 3423228, 6275918, 6846456, 9413877, 12551836, 18827754, 25103672, 37655508, 75311016]

約数ペア:

[(1, 75311016), (2, 37655508), (3, 25103672), (4, 18827754), (6, 12551836), (8, 9413877), (11, 6846456), (12, 6275918), (22, 3423228), (23, 3274392), (24, 3137959), (33, 2282152), (44, 1711614), (46, 1637196), (66, 1141076), (69, 1091464), (79, 953304), (88, 855807), (92, 818598), (132, 570538), (138, 545732), (157, 479688), (158, 476652), (184, 409299), (237, 317768), (253, 297672), (264, 285269), (276, 272866), (314, 239844), (316, 238326), (471, 159896), (474, 158884), (506, 148836), (552, 136433), (628, 119922), (632, 119163), (759, 99224), (869, 86664), (942, 79948), (948, 79442), (1012, 74418), (1256, 59961), (1518, 49612), (1727, 43608), (1738, 43332), (1817, 41448), (1884, 39974), (1896, 39721), (2024, 37209), (2607, 28888), (3036, 24806), (3454, 21804), (3476, 21666), (3611, 20856), (3634, 20724), (3768, 19987), (5181, 14536), (5214, 14444), (5451, 13816), (6072, 12403), (6908, 10902), (6952, 10833), (7222, 10428), (7268, 10362)]