77065218

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 170254656

約数和(自身を除く): 93189438

約数列:

[1, 2, 3, 6, 9, 18, 103, 197, 206, 211, 309, 394, 422, 591, 618, 633, 927, 1182, 1266, 1773, 1854, 1899, 3546, 3798, 20291, 21733, 40582, 41567, 43466, 60873, 65199, 83134, 121746, 124701, 130398, 182619, 195597, 249402, 365238, 374103, 391194, 748206, 4281401, 8562802, 12844203, 25688406, 38532609, 77065218]

約数ペア:

[(1, 77065218), (2, 38532609), (3, 25688406), (6, 12844203), (9, 8562802), (18, 4281401), (103, 748206), (197, 391194), (206, 374103), (211, 365238), (309, 249402), (394, 195597), (422, 182619), (591, 130398), (618, 124701), (633, 121746), (927, 83134), (1182, 65199), (1266, 60873), (1773, 43466), (1854, 41567), (1899, 40582), (3546, 21733), (3798, 20291)]