84580272

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11987}}^1$

素因数の和:12015

約数の個数: 90

約数和(自身を含む): 275376348

約数和(自身を除く): 190796076

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 11987, 23974, 35961, 47948, 71922, 83909, 95896, 107883, 143844, 167818, 191792, 215766, 251727, 287688, 335636, 431532, 503454, 575376, 587363, 671272, 755181, 863064, 1006908, 1174726, 1342544, 1510362, 1726128, 1762089, 2013816, 2349452, 3020724, 3524178, 4027632, 4698904, 5286267, 6041448, 7048356, 9397808, 10572534, 12082896, 14096712, 21145068, 28193424, 42290136, 84580272]

約数ペア:

[(1, 84580272), (2, 42290136), (3, 28193424), (4, 21145068), (6, 14096712), (7, 12082896), (8, 10572534), (9, 9397808), (12, 7048356), (14, 6041448), (16, 5286267), (18, 4698904), (21, 4027632), (24, 3524178), (28, 3020724), (36, 2349452), (42, 2013816), (48, 1762089), (49, 1726128), (56, 1510362), (63, 1342544), (72, 1174726), (84, 1006908), (98, 863064), (112, 755181), (126, 671272), (144, 587363), (147, 575376), (168, 503454), (196, 431532), (252, 335636), (294, 287688), (336, 251727), (392, 215766), (441, 191792), (504, 167818), (588, 143844), (784, 107883), (882, 95896), (1008, 83909), (1176, 71922), (1764, 47948), (2352, 35961), (3528, 23974), (7056, 11987)]