84713216

素因数分解:

$2^8\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1153}}^1$

素因数の和:1217

約数の個数: 72

約数和(自身を含む): 198137184

約数和(自身を除く): 113423968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 256, 287, 328, 448, 574, 656, 896, 1148, 1153, 1312, 1792, 2296, 2306, 2624, 4592, 4612, 5248, 8071, 9184, 9224, 10496, 16142, 18368, 18448, 32284, 36736, 36896, 47273, 64568, 73472, 73792, 94546, 129136, 147584, 189092, 258272, 295168, 330911, 378184, 516544, 661822, 756368, 1033088, 1323644, 1512736, 2066176, 2647288, 3025472, 5294576, 6050944, 10589152, 12101888, 21178304, 42356608, 84713216]

約数ペア:

[(1, 84713216), (2, 42356608), (4, 21178304), (7, 12101888), (8, 10589152), (14, 6050944), (16, 5294576), (28, 3025472), (32, 2647288), (41, 2066176), (56, 1512736), (64, 1323644), (82, 1033088), (112, 756368), (128, 661822), (164, 516544), (224, 378184), (256, 330911), (287, 295168), (328, 258272), (448, 189092), (574, 147584), (656, 129136), (896, 94546), (1148, 73792), (1153, 73472), (1312, 64568), (1792, 47273), (2296, 36896), (2306, 36736), (2624, 32284), (4592, 18448), (4612, 18368), (5248, 16142), (8071, 10496), (9184, 9224)]