86665932

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 249080832

約数和(自身を除く): 162414900

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 47, 51, 68, 69, 92, 94, 102, 131, 138, 141, 153, 188, 204, 207, 262, 276, 282, 306, 391, 393, 414, 423, 524, 564, 612, 782, 786, 799, 828, 846, 1081, 1173, 1179, 1564, 1572, 1598, 1692, 2162, 2227, 2346, 2358, 2397, 3013, 3196, 3243, 3519, 4324, 4454, 4692, 4716, 4794, 6026, 6157, 6486, 6681, 7038, 7191, 8908, 9039, 9588, 9729, 12052, 12314, 12972, 13362, 14076, 14382, 18078, 18377, 18471, 19458, 20043, 24628, 26724, 27117, 28764, 36156, 36754, 36942, 38916, 40086, 51221, 54234, 55131, 55413, 73508, 73884, 80172, 102442, 104669, 108468, 110262, 110826, 141611, 153663, 165393, 204884, 209338, 220524, 221652, 283222, 307326, 314007, 330786, 418676, 424833, 460989, 566444, 614652, 628014, 661572, 849666, 921978, 942021, 1256028, 1274499, 1699332, 1843956, 1884042, 2407387, 2548998, 3768084, 4814774, 5097996, 7222161, 9629548, 14444322, 21666483, 28888644, 43332966, 86665932]

約数ペア:

[(1, 86665932), (2, 43332966), (3, 28888644), (4, 21666483), (6, 14444322), (9, 9629548), (12, 7222161), (17, 5097996), (18, 4814774), (23, 3768084), (34, 2548998), (36, 2407387), (46, 1884042), (47, 1843956), (51, 1699332), (68, 1274499), (69, 1256028), (92, 942021), (94, 921978), (102, 849666), (131, 661572), (138, 628014), (141, 614652), (153, 566444), (188, 460989), (204, 424833), (207, 418676), (262, 330786), (276, 314007), (282, 307326), (306, 283222), (391, 221652), (393, 220524), (414, 209338), (423, 204884), (524, 165393), (564, 153663), (612, 141611), (782, 110826), (786, 110262), (799, 108468), (828, 104669), (846, 102442), (1081, 80172), (1173, 73884), (1179, 73508), (1564, 55413), (1572, 55131), (1598, 54234), (1692, 51221), (2162, 40086), (2227, 38916), (2346, 36942), (2358, 36754), (2397, 36156), (3013, 28764), (3196, 27117), (3243, 26724), (3519, 24628), (4324, 20043), (4454, 19458), (4692, 18471), (4716, 18377), (4794, 18078), (6026, 14382), (6157, 14076), (6486, 13362), (6681, 12972), (7038, 12314), (7191, 12052), (8908, 9729), (9039, 9588)]