28430348526

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{723529}}^1$

素因数の和:723633

約数の個数: 48

約数和(自身を含む): 64336287600

約数和(自身を除く): 35905939074

約数列:

[1, 2, 3, 6, 9, 18, 37, 59, 74, 111, 118, 177, 222, 333, 354, 531, 666, 1062, 2183, 4366, 6549, 13098, 19647, 39294, 723529, 1447058, 2170587, 4341174, 6511761, 13023522, 26770573, 42688211, 53541146, 80311719, 85376422, 128064633, 160623438, 240935157, 256129266, 384193899, 481870314, 768387798, 1579463807, 3158927614, 4738391421, 9476782842, 14215174263, 28430348526]

約数ペア:

[(1, 28430348526), (2, 14215174263), (3, 9476782842), (6, 4738391421), (9, 3158927614), (18, 1579463807), (37, 768387798), (59, 481870314), (74, 384193899), (111, 256129266), (118, 240935157), (177, 160623438), (222, 128064633), (333, 85376422), (354, 80311719), (531, 53541146), (666, 42688211), (1062, 26770573), (2183, 13023522), (4366, 6511761), (6549, 4341174), (13098, 2170587), (19647, 1447058), (39294, 723529)]