38181832

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 80110080

約数和(自身を除く): 41928248

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 338, 403, 676, 806, 911, 1352, 1612, 1822, 3224, 3644, 5239, 7288, 10478, 11843, 20956, 23686, 28241, 41912, 47372, 56482, 94744, 112964, 153959, 225928, 307918, 367133, 615836, 734266, 1231672, 1468532, 2937064, 4772729, 9545458, 19090916, 38181832]

約数ペア:

[(1, 38181832), (2, 19090916), (4, 9545458), (8, 4772729), (13, 2937064), (26, 1468532), (31, 1231672), (52, 734266), (62, 615836), (104, 367133), (124, 307918), (169, 225928), (248, 153959), (338, 112964), (403, 94744), (676, 56482), (806, 47372), (911, 41912), (1352, 28241), (1612, 23686), (1822, 20956), (3224, 11843), (3644, 10478), (5239, 7288)]