85876518

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{22469}}^1$

素因数の和:22501

約数の個数: 48

約数和(自身を含む): 215172720

約数和(自身を除く): 129296202

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 22469, 44938, 67407, 134814, 157283, 292097, 314566, 471849, 584194, 876291, 943698, 1100981, 1752582, 2044679, 2201962, 3302943, 4089358, 6134037, 6605886, 12268074, 14312753, 28625506, 42938259, 85876518]

約数ペア:

[(1, 85876518), (2, 42938259), (3, 28625506), (6, 14312753), (7, 12268074), (13, 6605886), (14, 6134037), (21, 4089358), (26, 3302943), (39, 2201962), (42, 2044679), (49, 1752582), (78, 1100981), (91, 943698), (98, 876291), (147, 584194), (182, 471849), (273, 314566), (294, 292097), (546, 157283), (637, 134814), (1274, 67407), (1911, 44938), (3822, 22469)]