1944338976

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{95087}}^1$

素因数の和:95174

約数の個数: 72

約数和(自身を含む): 5607149184

約数和(自身を除く): 3662810208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 10224, 20448, 95087, 190174, 285261, 380348, 570522, 760696, 855783, 1141044, 1521392, 1711566, 2282088, 3042784, 3423132, 4564176, 6751177, 6846264, 9128352, 13502354, 13692528, 20253531, 27004708, 27385056, 40507062, 54009416, 60760593, 81014124, 108018832, 121521186, 162028248, 216037664, 243042372, 324056496, 486084744, 648112992, 972169488, 1944338976]

約数ペア:

[(1, 1944338976), (2, 972169488), (3, 648112992), (4, 486084744), (6, 324056496), (8, 243042372), (9, 216037664), (12, 162028248), (16, 121521186), (18, 108018832), (24, 81014124), (32, 60760593), (36, 54009416), (48, 40507062), (71, 27385056), (72, 27004708), (96, 20253531), (142, 13692528), (144, 13502354), (213, 9128352), (284, 6846264), (288, 6751177), (426, 4564176), (568, 3423132), (639, 3042784), (852, 2282088), (1136, 1711566), (1278, 1521392), (1704, 1141044), (2272, 855783), (2556, 760696), (3408, 570522), (5112, 380348), (6816, 285261), (10224, 190174), (20448, 95087)]