12891803976

素因数分解:

$2^3\times 3^2\times {\mathrm{227}}^1\times {\mathrm{788779}}^1$

素因数の和:789018

約数の個数: 48

約数和(自身を含む): 35069158800

約数和(自身を除く): 22177354824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 227, 454, 681, 908, 1362, 1816, 2043, 2724, 4086, 5448, 8172, 16344, 788779, 1577558, 2366337, 3155116, 4732674, 6310232, 7099011, 9465348, 14198022, 18930696, 28396044, 56792088, 179052833, 358105666, 537158499, 716211332, 1074316998, 1432422664, 1611475497, 2148633996, 3222950994, 4297267992, 6445901988, 12891803976]

約数ペア:

[(1, 12891803976), (2, 6445901988), (3, 4297267992), (4, 3222950994), (6, 2148633996), (8, 1611475497), (9, 1432422664), (12, 1074316998), (18, 716211332), (24, 537158499), (36, 358105666), (72, 179052833), (227, 56792088), (454, 28396044), (681, 18930696), (908, 14198022), (1362, 9465348), (1816, 7099011), (2043, 6310232), (2724, 4732674), (4086, 3155116), (5448, 2366337), (8172, 1577558), (16344, 788779)]