168475272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{9929}}^1$

素因数の和:10046

約数の個数: 64

約数和(自身を含む): 486172800

約数和(自身を除く): 317697528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 101, 168, 202, 303, 404, 606, 707, 808, 1212, 1414, 2121, 2424, 2828, 4242, 5656, 8484, 9929, 16968, 19858, 29787, 39716, 59574, 69503, 79432, 119148, 139006, 208509, 238296, 278012, 417018, 556024, 834036, 1002829, 1668072, 2005658, 3008487, 4011316, 6016974, 7019803, 8022632, 12033948, 14039606, 21059409, 24067896, 28079212, 42118818, 56158424, 84237636, 168475272]

約数ペア:

[(1, 168475272), (2, 84237636), (3, 56158424), (4, 42118818), (6, 28079212), (7, 24067896), (8, 21059409), (12, 14039606), (14, 12033948), (21, 8022632), (24, 7019803), (28, 6016974), (42, 4011316), (56, 3008487), (84, 2005658), (101, 1668072), (168, 1002829), (202, 834036), (303, 556024), (404, 417018), (606, 278012), (707, 238296), (808, 208509), (1212, 139006), (1414, 119148), (2121, 79432), (2424, 69503), (2828, 59574), (4242, 39716), (5656, 29787), (8484, 19858), (9929, 16968)]