84885216

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4001}}^1$

素因数の和:4044

約数の個数: 96

約数和(自身を含む): 254143008

約数和(自身を除く): 169257792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1326, 1632, 1768, 2652, 3536, 4001, 5304, 7072, 8002, 10608, 12003, 16004, 21216, 24006, 32008, 48012, 52013, 64016, 68017, 96024, 104026, 128032, 136034, 156039, 192048, 204051, 208052, 272068, 312078, 384096, 408102, 416104, 544136, 624156, 816204, 832208, 884221, 1088272, 1248312, 1632408, 1664416, 1768442, 2176544, 2496624, 2652663, 3264816, 3536884, 4993248, 5305326, 6529632, 7073768, 10610652, 14147536, 21221304, 28295072, 42442608, 84885216]

約数ペア:

[(1, 84885216), (2, 42442608), (3, 28295072), (4, 21221304), (6, 14147536), (8, 10610652), (12, 7073768), (13, 6529632), (16, 5305326), (17, 4993248), (24, 3536884), (26, 3264816), (32, 2652663), (34, 2496624), (39, 2176544), (48, 1768442), (51, 1664416), (52, 1632408), (68, 1248312), (78, 1088272), (96, 884221), (102, 832208), (104, 816204), (136, 624156), (156, 544136), (204, 416104), (208, 408102), (221, 384096), (272, 312078), (312, 272068), (408, 208052), (416, 204051), (442, 192048), (544, 156039), (624, 136034), (663, 128032), (816, 104026), (884, 96024), (1248, 68017), (1326, 64016), (1632, 52013), (1768, 48012), (2652, 32008), (3536, 24006), (4001, 21216), (5304, 16004), (7072, 12003), (8002, 10608)]