40267344

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1373}}^1$

素因数の和:1444

約数の個数: 80

約数和(自身を含む): 114492672

約数和(自身を除く): 74225328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 564, 611, 624, 752, 1128, 1222, 1373, 1833, 2256, 2444, 2746, 3666, 4119, 4888, 5492, 7332, 8238, 9776, 10984, 14664, 16476, 17849, 21968, 29328, 32952, 35698, 53547, 64531, 65904, 71396, 107094, 129062, 142792, 193593, 214188, 258124, 285584, 387186, 428376, 516248, 774372, 838903, 856752, 1032496, 1548744, 1677806, 2516709, 3097488, 3355612, 5033418, 6711224, 10066836, 13422448, 20133672, 40267344]

約数ペア:

[(1, 40267344), (2, 20133672), (3, 13422448), (4, 10066836), (6, 6711224), (8, 5033418), (12, 3355612), (13, 3097488), (16, 2516709), (24, 1677806), (26, 1548744), (39, 1032496), (47, 856752), (48, 838903), (52, 774372), (78, 516248), (94, 428376), (104, 387186), (141, 285584), (156, 258124), (188, 214188), (208, 193593), (282, 142792), (312, 129062), (376, 107094), (564, 71396), (611, 65904), (624, 64531), (752, 53547), (1128, 35698), (1222, 32952), (1373, 29328), (1833, 21968), (2256, 17849), (2444, 16476), (2746, 14664), (3666, 10984), (4119, 9776), (4888, 8238), (5492, 7332)]