71374032

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{1373}}^1$

素因数の和:1425

約数の個数: 90

約数和(自身を含む): 210968082

約数和(自身を除く): 139594050

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 361, 456, 684, 722, 912, 1083, 1368, 1373, 1444, 2166, 2736, 2746, 2888, 3249, 4119, 4332, 5492, 5776, 6498, 8238, 8664, 10984, 12357, 12996, 16476, 17328, 21968, 24714, 25992, 26087, 32952, 49428, 51984, 52174, 65904, 78261, 98856, 104348, 156522, 197712, 208696, 234783, 313044, 417392, 469566, 495653, 626088, 939132, 991306, 1252176, 1486959, 1878264, 1982612, 2973918, 3756528, 3965224, 4460877, 5947836, 7930448, 8921754, 11895672, 17843508, 23791344, 35687016, 71374032]

約数ペア:

[(1, 71374032), (2, 35687016), (3, 23791344), (4, 17843508), (6, 11895672), (8, 8921754), (9, 7930448), (12, 5947836), (16, 4460877), (18, 3965224), (19, 3756528), (24, 2973918), (36, 1982612), (38, 1878264), (48, 1486959), (57, 1252176), (72, 991306), (76, 939132), (114, 626088), (144, 495653), (152, 469566), (171, 417392), (228, 313044), (304, 234783), (342, 208696), (361, 197712), (456, 156522), (684, 104348), (722, 98856), (912, 78261), (1083, 65904), (1368, 52174), (1373, 51984), (1444, 49428), (2166, 32952), (2736, 26087), (2746, 25992), (2888, 24714), (3249, 21968), (4119, 17328), (4332, 16476), (5492, 12996), (5776, 12357), (6498, 10984), (8238, 8664)]