26246688

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21031}}^1$

素因数の和:21057

約数の個数: 48

約数和(自身を含む): 74200896

約数和(自身を除く): 47954208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 21031, 42062, 63093, 84124, 126186, 168248, 252372, 273403, 336496, 504744, 546806, 672992, 820209, 1009488, 1093612, 1640418, 2018976, 2187224, 3280836, 4374448, 6561672, 8748896, 13123344, 26246688]

約数ペア:

[(1, 26246688), (2, 13123344), (3, 8748896), (4, 6561672), (6, 4374448), (8, 3280836), (12, 2187224), (13, 2018976), (16, 1640418), (24, 1093612), (26, 1009488), (32, 820209), (39, 672992), (48, 546806), (52, 504744), (78, 336496), (96, 273403), (104, 252372), (156, 168248), (208, 126186), (312, 84124), (416, 63093), (624, 42062), (1248, 21031)]