71591832

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{76487}}^1$

素因数の和:76512

約数の個数: 48

約数和(自身を含む): 208812240

約数和(自身を除く): 137220408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 76487, 152974, 229461, 305948, 458922, 611896, 688383, 917844, 994331, 1376766, 1835688, 1988662, 2753532, 2982993, 3977324, 5507064, 5965986, 7954648, 8948979, 11931972, 17897958, 23863944, 35795916, 71591832]

約数ペア:

[(1, 71591832), (2, 35795916), (3, 23863944), (4, 17897958), (6, 11931972), (8, 8948979), (9, 7954648), (12, 5965986), (13, 5507064), (18, 3977324), (24, 2982993), (26, 2753532), (36, 1988662), (39, 1835688), (52, 1376766), (72, 994331), (78, 917844), (104, 688383), (117, 611896), (156, 458922), (234, 305948), (312, 229461), (468, 152974), (936, 76487)]