63046340

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{64333}}^1$

素因数の和:64356

約数の個数: 36

約数和(自身を含む): 154015596

約数和(自身を除く): 90969256

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 64333, 128666, 257332, 321665, 450331, 643330, 900662, 1286660, 1801324, 2251655, 3152317, 4503310, 6304634, 9006620, 12609268, 15761585, 31523170, 63046340]

約数ペア:

[(1, 63046340), (2, 31523170), (4, 15761585), (5, 12609268), (7, 9006620), (10, 6304634), (14, 4503310), (20, 3152317), (28, 2251655), (35, 1801324), (49, 1286660), (70, 900662), (98, 643330), (140, 450331), (196, 321665), (245, 257332), (490, 128666), (980, 64333)]