16701912

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 49374000

約数和(自身を除く): 32672088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 72, 76, 87, 114, 116, 152, 171, 174, 228, 232, 261, 342, 348, 421, 456, 522, 551, 684, 696, 842, 1044, 1102, 1263, 1368, 1653, 1684, 2088, 2204, 2526, 3306, 3368, 3789, 4408, 4959, 5052, 6612, 7578, 7999, 9918, 10104, 12209, 13224, 15156, 15998, 19836, 23997, 24418, 30312, 31996, 36627, 39672, 47994, 48836, 63992, 71991, 73254, 95988, 97672, 109881, 143982, 146508, 191976, 219762, 231971, 287964, 293016, 439524, 463942, 575928, 695913, 879048, 927884, 1391826, 1855768, 2087739, 2783652, 4175478, 5567304, 8350956, 16701912]

約数ペア:

[(1, 16701912), (2, 8350956), (3, 5567304), (4, 4175478), (6, 2783652), (8, 2087739), (9, 1855768), (12, 1391826), (18, 927884), (19, 879048), (24, 695913), (29, 575928), (36, 463942), (38, 439524), (57, 293016), (58, 287964), (72, 231971), (76, 219762), (87, 191976), (114, 146508), (116, 143982), (152, 109881), (171, 97672), (174, 95988), (228, 73254), (232, 71991), (261, 63992), (342, 48836), (348, 47994), (421, 39672), (456, 36627), (522, 31996), (551, 30312), (684, 24418), (696, 23997), (842, 19836), (1044, 15998), (1102, 15156), (1263, 13224), (1368, 12209), (1653, 10104), (1684, 9918), (2088, 7999), (2204, 7578), (2526, 6612), (3306, 5052), (3368, 4959), (3789, 4408)]