85117112

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 177811200

約数和(自身を除く): 92694088

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 97, 152, 184, 194, 251, 388, 437, 502, 776, 874, 1004, 1748, 1843, 2008, 2231, 3496, 3686, 4462, 4769, 5773, 7372, 8924, 9538, 11546, 14744, 17848, 19076, 23092, 24347, 38152, 42389, 46184, 48694, 84778, 97388, 109687, 169556, 194776, 219374, 339112, 438748, 462593, 559981, 877496, 925186, 1119962, 1850372, 2239924, 3700744, 4479848, 10639639, 21279278, 42558556, 85117112]

約数ペア:

[(1, 85117112), (2, 42558556), (4, 21279278), (8, 10639639), (19, 4479848), (23, 3700744), (38, 2239924), (46, 1850372), (76, 1119962), (92, 925186), (97, 877496), (152, 559981), (184, 462593), (194, 438748), (251, 339112), (388, 219374), (437, 194776), (502, 169556), (776, 109687), (874, 97388), (1004, 84778), (1748, 48694), (1843, 46184), (2008, 42389), (2231, 38152), (3496, 24347), (3686, 23092), (4462, 19076), (4769, 17848), (5773, 14744), (7372, 11546), (8924, 9538)]