127879596

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{21019}}^1$

素因数の和:21055

約数の個数: 54

約数和(自身を含む): 350046060

約数和(自身を除く): 222166464

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 21019, 42038, 63057, 84076, 126114, 189171, 252228, 273247, 378342, 546494, 756684, 819741, 1092988, 1639482, 2459223, 3278964, 3552211, 4918446, 7104422, 9836892, 10656633, 14208844, 21313266, 31969899, 42626532, 63939798, 127879596]

約数ペア:

[(1, 127879596), (2, 63939798), (3, 42626532), (4, 31969899), (6, 21313266), (9, 14208844), (12, 10656633), (13, 9836892), (18, 7104422), (26, 4918446), (36, 3552211), (39, 3278964), (52, 2459223), (78, 1639482), (117, 1092988), (156, 819741), (169, 756684), (234, 546494), (338, 378342), (468, 273247), (507, 252228), (676, 189171), (1014, 126114), (1521, 84076), (2028, 63057), (3042, 42038), (6084, 21019)]