8904772044

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{431}}^1\times {\mathrm{27329}}^1$

素因数の和:27780

約数の個数: 96

約数和(自身を含む): 26446694400

約数和(自身を除く): 17541922356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 431, 756, 862, 1293, 1724, 2586, 3017, 3879, 5172, 6034, 7758, 9051, 11637, 12068, 15516, 18102, 23274, 27153, 27329, 36204, 46548, 54306, 54658, 81459, 81987, 108612, 109316, 162918, 163974, 191303, 245961, 325836, 327948, 382606, 491922, 573909, 737883, 765212, 983844, 1147818, 1475766, 1721727, 2295636, 2951532, 3443454, 5165181, 6886908, 10330362, 11778799, 20660724, 23557598, 35336397, 47115196, 70672794, 82451593, 106009191, 141345588, 164903186, 212018382, 247354779, 318027573, 329806372, 424036764, 494709558, 636055146, 742064337, 989419116, 1272110292, 1484128674, 2226193011, 2968257348, 4452386022, 8904772044]

約数ペア:

[(1, 8904772044), (2, 4452386022), (3, 2968257348), (4, 2226193011), (6, 1484128674), (7, 1272110292), (9, 989419116), (12, 742064337), (14, 636055146), (18, 494709558), (21, 424036764), (27, 329806372), (28, 318027573), (36, 247354779), (42, 212018382), (54, 164903186), (63, 141345588), (84, 106009191), (108, 82451593), (126, 70672794), (189, 47115196), (252, 35336397), (378, 23557598), (431, 20660724), (756, 11778799), (862, 10330362), (1293, 6886908), (1724, 5165181), (2586, 3443454), (3017, 2951532), (3879, 2295636), (5172, 1721727), (6034, 1475766), (7758, 1147818), (9051, 983844), (11637, 765212), (12068, 737883), (15516, 573909), (18102, 491922), (23274, 382606), (27153, 327948), (27329, 325836), (36204, 245961), (46548, 191303), (54306, 163974), (54658, 162918), (81459, 109316), (81987, 108612)]