42117376

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1$

素因数の和:1279

約数の個数: 72

約数和(自身を含む): 101218880

約数和(自身を除く): 59101504

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1237, 1792, 2128, 2432, 2474, 4256, 4864, 4948, 8512, 8659, 9896, 17024, 17318, 19792, 23503, 34048, 34636, 39584, 47006, 69272, 79168, 94012, 138544, 158336, 164521, 188024, 277088, 316672, 329042, 376048, 554176, 658084, 752096, 1108352, 1316168, 1504192, 2216704, 2632336, 3008384, 5264672, 6016768, 10529344, 21058688, 42117376]

約数ペア:

[(1, 42117376), (2, 21058688), (4, 10529344), (7, 6016768), (8, 5264672), (14, 3008384), (16, 2632336), (19, 2216704), (28, 1504192), (32, 1316168), (38, 1108352), (56, 752096), (64, 658084), (76, 554176), (112, 376048), (128, 329042), (133, 316672), (152, 277088), (224, 188024), (256, 164521), (266, 158336), (304, 138544), (448, 94012), (532, 79168), (608, 69272), (896, 47006), (1064, 39584), (1216, 34636), (1237, 34048), (1792, 23503), (2128, 19792), (2432, 17318), (2474, 17024), (4256, 9896), (4864, 8659), (4948, 8512)]