71467344

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{38177}}^1$

素因数の和:38204

約数の個数: 60

約数和(自身を含む): 215400276

約数和(自身を除く): 143932932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 38177, 76354, 114531, 152708, 229062, 305416, 343593, 458124, 496301, 610832, 687186, 916248, 992602, 1374372, 1488903, 1832496, 1985204, 2748744, 2977806, 3970408, 4466709, 5497488, 5955612, 7940816, 8933418, 11911224, 17866836, 23822448, 35733672, 71467344]

約数ペア:

[(1, 71467344), (2, 35733672), (3, 23822448), (4, 17866836), (6, 11911224), (8, 8933418), (9, 7940816), (12, 5955612), (13, 5497488), (16, 4466709), (18, 3970408), (24, 2977806), (26, 2748744), (36, 1985204), (39, 1832496), (48, 1488903), (52, 1374372), (72, 992602), (78, 916248), (104, 687186), (117, 610832), (144, 496301), (156, 458124), (208, 343593), (234, 305416), (312, 229062), (468, 152708), (624, 114531), (936, 76354), (1872, 38177)]