38907029772

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{270797}}^1$

素因数の和:271127

約数の個数: 72

約数和(自身を含む): 106258968816

約数和(自身を除く): 67351939044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 307, 468, 614, 921, 1228, 1842, 2763, 3684, 3991, 5526, 7982, 11052, 11973, 15964, 23946, 35919, 47892, 71838, 143676, 270797, 541594, 812391, 1083188, 1624782, 2437173, 3249564, 3520361, 4874346, 7040722, 9748692, 10561083, 14081444, 21122166, 31683249, 42244332, 63366498, 83134679, 126732996, 166269358, 249404037, 332538716, 498808074, 748212111, 997616148, 1080750827, 1496424222, 2161501654, 2992848444, 3242252481, 4323003308, 6484504962, 9726757443, 12969009924, 19453514886, 38907029772]

約数ペア:

[(1, 38907029772), (2, 19453514886), (3, 12969009924), (4, 9726757443), (6, 6484504962), (9, 4323003308), (12, 3242252481), (13, 2992848444), (18, 2161501654), (26, 1496424222), (36, 1080750827), (39, 997616148), (52, 748212111), (78, 498808074), (117, 332538716), (156, 249404037), (234, 166269358), (307, 126732996), (468, 83134679), (614, 63366498), (921, 42244332), (1228, 31683249), (1842, 21122166), (2763, 14081444), (3684, 10561083), (3991, 9748692), (5526, 7040722), (7982, 4874346), (11052, 3520361), (11973, 3249564), (15964, 2437173), (23946, 1624782), (35919, 1083188), (47892, 812391), (71838, 541594), (143676, 270797)]