71367505937

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{52183}}^1$

素因数の和:52342

約数の個数: 48

約数和(自身を含む): 94945656960

約数和(自身を除く): 23578151023

約数列:

[1, 7, 13, 19, 49, 91, 113, 133, 247, 637, 791, 931, 1469, 1729, 2147, 5537, 10283, 12103, 15029, 27911, 52183, 71981, 105203, 195377, 365281, 678379, 991477, 1367639, 2556967, 4748653, 5896679, 6940339, 12889201, 33240571, 41276753, 48582373, 76656827, 90224407, 112036901, 288937271, 536597789, 631570849, 784258307, 1456479713, 3756184523, 5489808149, 10195357991, 71367505937]

約数ペア:

[(1, 71367505937), (7, 10195357991), (13, 5489808149), (19, 3756184523), (49, 1456479713), (91, 784258307), (113, 631570849), (133, 536597789), (247, 288937271), (637, 112036901), (791, 90224407), (931, 76656827), (1469, 48582373), (1729, 41276753), (2147, 33240571), (5537, 12889201), (10283, 6940339), (12103, 5896679), (15029, 4748653), (27911, 2556967), (52183, 1367639), (71981, 991477), (105203, 678379), (195377, 365281)]