84243936

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17909}}^1$

素因数の和:17936

約数の個数: 72

約数和(自身を含む): 257259240

約数和(自身を除く): 173015304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 17909, 35818, 53727, 71636, 107454, 125363, 143272, 214908, 250726, 286544, 376089, 429816, 501452, 573088, 752178, 859632, 877541, 1002904, 1504356, 1719264, 1755082, 2005808, 2632623, 3008712, 3510164, 4011616, 5265246, 6017424, 7020328, 10530492, 12034848, 14040656, 21060984, 28081312, 42121968, 84243936]

約数ペア:

[(1, 84243936), (2, 42121968), (3, 28081312), (4, 21060984), (6, 14040656), (7, 12034848), (8, 10530492), (12, 7020328), (14, 6017424), (16, 5265246), (21, 4011616), (24, 3510164), (28, 3008712), (32, 2632623), (42, 2005808), (48, 1755082), (49, 1719264), (56, 1504356), (84, 1002904), (96, 877541), (98, 859632), (112, 752178), (147, 573088), (168, 501452), (196, 429816), (224, 376089), (294, 286544), (336, 250726), (392, 214908), (588, 143272), (672, 125363), (784, 107454), (1176, 71636), (1568, 53727), (2352, 35818), (4704, 17909)]