38923416

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{8581}}^1$

素因数の和:8606

約数の個数: 80

約数和(自身を含む): 124610640

約数和(自身を除く): 85687224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 8581, 17162, 25743, 34324, 51486, 60067, 68648, 77229, 102972, 120134, 154458, 180201, 205944, 231687, 240268, 308916, 360402, 463374, 480536, 540603, 617832, 695061, 720804, 926748, 1081206, 1390122, 1441608, 1621809, 1853496, 2162412, 2780244, 3243618, 4324824, 4865427, 5560488, 6487236, 9730854, 12974472, 19461708, 38923416]

約数ペア:

[(1, 38923416), (2, 19461708), (3, 12974472), (4, 9730854), (6, 6487236), (7, 5560488), (8, 4865427), (9, 4324824), (12, 3243618), (14, 2780244), (18, 2162412), (21, 1853496), (24, 1621809), (27, 1441608), (28, 1390122), (36, 1081206), (42, 926748), (54, 720804), (56, 695061), (63, 617832), (72, 540603), (81, 480536), (84, 463374), (108, 360402), (126, 308916), (162, 240268), (168, 231687), (189, 205944), (216, 180201), (252, 154458), (324, 120134), (378, 102972), (504, 77229), (567, 68648), (648, 60067), (756, 51486), (1134, 34324), (1512, 25743), (2268, 17162), (4536, 8581)]