4878530416

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{44273}}^1$

素因数の和:44449

約数の個数: 40

約数和(自身を含む): 9684317664

約数和(自身を除く): 4805787248

約数列:

[1, 2, 4, 8, 16, 71, 97, 142, 194, 284, 388, 568, 776, 1136, 1552, 6887, 13774, 27548, 44273, 55096, 88546, 110192, 177092, 354184, 708368, 3143383, 4294481, 6286766, 8588962, 12573532, 17177924, 25147064, 34355848, 50294128, 68711696, 304908151, 609816302, 1219632604, 2439265208, 4878530416]

約数ペア:

[(1, 4878530416), (2, 2439265208), (4, 1219632604), (8, 609816302), (16, 304908151), (71, 68711696), (97, 50294128), (142, 34355848), (194, 25147064), (284, 17177924), (388, 12573532), (568, 8588962), (776, 6286766), (1136, 4294481), (1552, 3143383), (6887, 708368), (13774, 354184), (27548, 177092), (44273, 110192), (55096, 88546)]