39378222

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:578

約数の個数: 96

約数和(自身を含む): 102604320

約数和(自身を除く): 63226098

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 117, 153, 171, 221, 234, 247, 306, 323, 342, 442, 494, 521, 646, 663, 741, 969, 1042, 1326, 1482, 1563, 1938, 1989, 2223, 2907, 3126, 3978, 4199, 4446, 4689, 5814, 6773, 8398, 8857, 9378, 9899, 12597, 13546, 17714, 19798, 20319, 25194, 26571, 29697, 37791, 40638, 53142, 59394, 60957, 75582, 79713, 89091, 115141, 121914, 128687, 159426, 168283, 178182, 230282, 257374, 336566, 345423, 386061, 504849, 690846, 772122, 1009698, 1036269, 1158183, 1514547, 2072538, 2187679, 2316366, 3029094, 4375358, 6563037, 13126074, 19689111, 39378222]

約数ペア:

[(1, 39378222), (2, 19689111), (3, 13126074), (6, 6563037), (9, 4375358), (13, 3029094), (17, 2316366), (18, 2187679), (19, 2072538), (26, 1514547), (34, 1158183), (38, 1036269), (39, 1009698), (51, 772122), (57, 690846), (78, 504849), (102, 386061), (114, 345423), (117, 336566), (153, 257374), (171, 230282), (221, 178182), (234, 168283), (247, 159426), (306, 128687), (323, 121914), (342, 115141), (442, 89091), (494, 79713), (521, 75582), (646, 60957), (663, 59394), (741, 53142), (969, 40638), (1042, 37791), (1326, 29697), (1482, 26571), (1563, 25194), (1938, 20319), (1989, 19798), (2223, 17714), (2907, 13546), (3126, 12597), (3978, 9899), (4199, 9378), (4446, 8857), (4689, 8398), (5814, 6773)]