79921452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{39409}}^1$

素因数の和:39442

約数の個数: 36

約数和(自身を含む): 201936840

約数和(自身を除く): 122015388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 39409, 78818, 118227, 157636, 236454, 472908, 512317, 1024634, 1536951, 2049268, 3073902, 6147804, 6660121, 13320242, 19980363, 26640484, 39960726, 79921452]

約数ペア:

[(1, 79921452), (2, 39960726), (3, 26640484), (4, 19980363), (6, 13320242), (12, 6660121), (13, 6147804), (26, 3073902), (39, 2049268), (52, 1536951), (78, 1024634), (156, 512317), (169, 472908), (338, 236454), (507, 157636), (676, 118227), (1014, 78818), (2028, 39409)]