6687384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 18541440

約数和(自身を除く): 11854056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 73, 88, 132, 146, 219, 264, 292, 347, 438, 584, 694, 803, 876, 1041, 1388, 1606, 1752, 2082, 2409, 2776, 3212, 3817, 4164, 4818, 6424, 7634, 8328, 9636, 11451, 15268, 19272, 22902, 25331, 30536, 45804, 50662, 75993, 91608, 101324, 151986, 202648, 278641, 303972, 557282, 607944, 835923, 1114564, 1671846, 2229128, 3343692, 6687384]

約数ペア:

[(1, 6687384), (2, 3343692), (3, 2229128), (4, 1671846), (6, 1114564), (8, 835923), (11, 607944), (12, 557282), (22, 303972), (24, 278641), (33, 202648), (44, 151986), (66, 101324), (73, 91608), (88, 75993), (132, 50662), (146, 45804), (219, 30536), (264, 25331), (292, 22902), (347, 19272), (438, 15268), (584, 11451), (694, 9636), (803, 8328), (876, 7634), (1041, 6424), (1388, 4818), (1606, 4164), (1752, 3817), (2082, 3212), (2409, 2776)]