85896036

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:218

約数の個数: 144

約数和(自身を含む): 247665600

約数和(自身を除く): 161769564

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 83, 89, 102, 114, 153, 166, 171, 178, 204, 228, 249, 267, 306, 323, 332, 342, 356, 498, 534, 612, 646, 684, 747, 801, 969, 996, 1068, 1292, 1411, 1494, 1513, 1577, 1602, 1691, 1938, 2822, 2907, 2988, 3026, 3154, 3204, 3382, 3876, 4233, 4539, 4731, 5073, 5644, 5814, 6052, 6308, 6764, 7387, 8466, 9078, 9462, 10146, 11628, 12699, 13617, 14193, 14774, 15219, 16932, 18156, 18924, 20292, 22161, 25398, 26809, 27234, 28386, 28747, 29548, 30438, 44322, 50796, 53618, 54468, 56772, 57494, 60876, 66483, 80427, 86241, 88644, 107236, 114988, 125579, 132966, 140353, 160854, 172482, 241281, 251158, 258723, 265932, 280706, 321708, 344964, 376737, 421059, 482562, 502316, 517446, 561412, 753474, 842118, 965124, 1034892, 1130211, 1263177, 1506948, 1684236, 2260422, 2386001, 2526354, 4520844, 4772002, 5052708, 7158003, 9544004, 14316006, 21474009, 28632012, 42948018, 85896036]

約数ペア:

[(1, 85896036), (2, 42948018), (3, 28632012), (4, 21474009), (6, 14316006), (9, 9544004), (12, 7158003), (17, 5052708), (18, 4772002), (19, 4520844), (34, 2526354), (36, 2386001), (38, 2260422), (51, 1684236), (57, 1506948), (68, 1263177), (76, 1130211), (83, 1034892), (89, 965124), (102, 842118), (114, 753474), (153, 561412), (166, 517446), (171, 502316), (178, 482562), (204, 421059), (228, 376737), (249, 344964), (267, 321708), (306, 280706), (323, 265932), (332, 258723), (342, 251158), (356, 241281), (498, 172482), (534, 160854), (612, 140353), (646, 132966), (684, 125579), (747, 114988), (801, 107236), (969, 88644), (996, 86241), (1068, 80427), (1292, 66483), (1411, 60876), (1494, 57494), (1513, 56772), (1577, 54468), (1602, 53618), (1691, 50796), (1938, 44322), (2822, 30438), (2907, 29548), (2988, 28747), (3026, 28386), (3154, 27234), (3204, 26809), (3382, 25398), (3876, 22161), (4233, 20292), (4539, 18924), (4731, 18156), (5073, 16932), (5644, 15219), (5814, 14774), (6052, 14193), (6308, 13617), (6764, 12699), (7387, 11628), (8466, 10146), (9078, 9462)]