61315344

素因数分解:

$2^4\times 3^2\times {\mathrm{425801}}^1$

素因数の和:425815

約数の個数: 30

約数和(自身を含む): 171598206

約数和(自身を除く): 110282862

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 425801, 851602, 1277403, 1703204, 2554806, 3406408, 3832209, 5109612, 6812816, 7664418, 10219224, 15328836, 20438448, 30657672, 61315344]

約数ペア:

[(1, 61315344), (2, 30657672), (3, 20438448), (4, 15328836), (6, 10219224), (8, 7664418), (9, 6812816), (12, 5109612), (16, 3832209), (18, 3406408), (24, 2554806), (36, 1703204), (48, 1277403), (72, 851602), (144, 425801)]