42219184

素因数分解:

$2^4\times 7^5\times {\mathrm{157}}^1$

素因数の和:200

約数の個数: 60

約数和(自身を含む): 96039984

約数和(自身を除く): 53820800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 157, 196, 314, 343, 392, 628, 686, 784, 1099, 1256, 1372, 2198, 2401, 2512, 2744, 4396, 4802, 5488, 7693, 8792, 9604, 15386, 16807, 17584, 19208, 30772, 33614, 38416, 53851, 61544, 67228, 107702, 123088, 134456, 215404, 268912, 376957, 430808, 753914, 861616, 1507828, 2638699, 3015656, 5277398, 6031312, 10554796, 21109592, 42219184]

約数ペア:

[(1, 42219184), (2, 21109592), (4, 10554796), (7, 6031312), (8, 5277398), (14, 3015656), (16, 2638699), (28, 1507828), (49, 861616), (56, 753914), (98, 430808), (112, 376957), (157, 268912), (196, 215404), (314, 134456), (343, 123088), (392, 107702), (628, 67228), (686, 61544), (784, 53851), (1099, 38416), (1256, 33614), (1372, 30772), (2198, 19208), (2401, 17584), (2512, 16807), (2744, 15386), (4396, 9604), (4802, 8792), (5488, 7693)]