71323407956

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{70589}}^1$

素因数の和:70796

約数の個数: 48

約数和(自身を含む): 131244881040

約数和(自身を除く): 59921473084

約数列:

[1, 2, 4, 41, 61, 82, 101, 122, 164, 202, 244, 404, 2501, 4141, 5002, 6161, 8282, 10004, 12322, 16564, 24644, 70589, 141178, 252601, 282356, 505202, 1010404, 2894149, 4305929, 5788298, 7129489, 8611858, 11576596, 14258978, 17223716, 28517956, 176543089, 292309049, 353086178, 434898829, 584618098, 706172356, 869797658, 1169236196, 1739595316, 17830851989, 35661703978, 71323407956]

約数ペア:

[(1, 71323407956), (2, 35661703978), (4, 17830851989), (41, 1739595316), (61, 1169236196), (82, 869797658), (101, 706172356), (122, 584618098), (164, 434898829), (202, 353086178), (244, 292309049), (404, 176543089), (2501, 28517956), (4141, 17223716), (5002, 14258978), (6161, 11576596), (8282, 8611858), (10004, 7129489), (12322, 5788298), (16564, 4305929), (24644, 2894149), (70589, 1010404), (141178, 505202), (252601, 282356)]