21686431572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{46338529}}^1$

素因数の和:46338552

約数の個数: 36

約数和(自身を含む): 59035287220

約数和(自身を除く): 37348855648

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 46338529, 92677058, 139015587, 185354116, 278031174, 417046761, 556062348, 602400877, 834093522, 1204801754, 1668187044, 1807202631, 2409603508, 3614405262, 5421607893, 7228810524, 10843215786, 21686431572]

約数ペア:

[(1, 21686431572), (2, 10843215786), (3, 7228810524), (4, 5421607893), (6, 3614405262), (9, 2409603508), (12, 1807202631), (13, 1668187044), (18, 1204801754), (26, 834093522), (36, 602400877), (39, 556062348), (52, 417046761), (78, 278031174), (117, 185354116), (156, 139015587), (234, 92677058), (468, 46338529)]