20131812072

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{2768401}}^1$

素因数の和:2768514

約数の個数: 48

約数和(自身を含む): 55063515780

約数和(自身を除く): 34931703708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 7272, 2768401, 5536802, 8305203, 11073604, 16610406, 22147208, 24915609, 33220812, 49831218, 66441624, 99662436, 199324872, 279608501, 559217002, 838825503, 1118434004, 1677651006, 2236868008, 2516476509, 3355302012, 5032953018, 6710604024, 10065906036, 20131812072]

約数ペア:

[(1, 20131812072), (2, 10065906036), (3, 6710604024), (4, 5032953018), (6, 3355302012), (8, 2516476509), (9, 2236868008), (12, 1677651006), (18, 1118434004), (24, 838825503), (36, 559217002), (72, 279608501), (101, 199324872), (202, 99662436), (303, 66441624), (404, 49831218), (606, 33220812), (808, 24915609), (909, 22147208), (1212, 16610406), (1818, 11073604), (2424, 8305203), (3636, 5536802), (7272, 2768401)]