42443744

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2129}}^1$

素因数の和:2235

約数の個数: 48

約数和(自身を含む): 96616800

約数和(自身を除く): 54173056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 356, 623, 712, 1246, 1424, 2129, 2492, 2848, 4258, 4984, 8516, 9968, 14903, 17032, 19936, 29806, 34064, 59612, 68128, 119224, 189481, 238448, 378962, 476896, 757924, 1326367, 1515848, 2652734, 3031696, 5305468, 6063392, 10610936, 21221872, 42443744]

約数ペア:

[(1, 42443744), (2, 21221872), (4, 10610936), (7, 6063392), (8, 5305468), (14, 3031696), (16, 2652734), (28, 1515848), (32, 1326367), (56, 757924), (89, 476896), (112, 378962), (178, 238448), (224, 189481), (356, 119224), (623, 68128), (712, 59612), (1246, 34064), (1424, 29806), (2129, 19936), (2492, 17032), (2848, 14903), (4258, 9968), (4984, 8516)]