27851304

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 81648000

約数和(自身を除く): 53796696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 59, 68, 78, 89, 102, 104, 118, 136, 156, 177, 178, 204, 221, 236, 267, 312, 354, 356, 408, 442, 472, 534, 663, 708, 712, 767, 884, 1003, 1068, 1157, 1326, 1416, 1513, 1534, 1768, 2006, 2136, 2301, 2314, 2652, 3009, 3026, 3068, 3471, 4012, 4539, 4602, 4628, 5251, 5304, 6018, 6052, 6136, 6942, 8024, 9078, 9204, 9256, 10502, 12036, 12104, 13039, 13884, 15753, 18156, 18408, 19669, 21004, 24072, 26078, 27768, 31506, 36312, 39117, 39338, 42008, 52156, 59007, 63012, 68263, 78234, 78676, 89267, 104312, 118014, 126024, 136526, 156468, 157352, 178534, 204789, 236028, 267801, 273052, 312936, 357068, 409578, 472056, 535602, 546104, 714136, 819156, 1071204, 1160471, 1638312, 2142408, 2320942, 3481413, 4641884, 6962826, 9283768, 13925652, 27851304]

約数ペア:

[(1, 27851304), (2, 13925652), (3, 9283768), (4, 6962826), (6, 4641884), (8, 3481413), (12, 2320942), (13, 2142408), (17, 1638312), (24, 1160471), (26, 1071204), (34, 819156), (39, 714136), (51, 546104), (52, 535602), (59, 472056), (68, 409578), (78, 357068), (89, 312936), (102, 273052), (104, 267801), (118, 236028), (136, 204789), (156, 178534), (177, 157352), (178, 156468), (204, 136526), (221, 126024), (236, 118014), (267, 104312), (312, 89267), (354, 78676), (356, 78234), (408, 68263), (442, 63012), (472, 59007), (534, 52156), (663, 42008), (708, 39338), (712, 39117), (767, 36312), (884, 31506), (1003, 27768), (1068, 26078), (1157, 24072), (1326, 21004), (1416, 19669), (1513, 18408), (1534, 18156), (1768, 15753), (2006, 13884), (2136, 13039), (2301, 12104), (2314, 12036), (2652, 10502), (3009, 9256), (3026, 9204), (3068, 9078), (3471, 8024), (4012, 6942), (4539, 6136), (4602, 6052), (4628, 6018), (5251, 5304)]