88320258

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^2$

素因数の和:260

約数の個数: 72

約数和(自身を含む): 213766644

約数和(自身を除く): 125446386

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 101, 111, 117, 202, 222, 234, 303, 333, 481, 606, 666, 909, 962, 1313, 1443, 1818, 2626, 2886, 3737, 3939, 4329, 7474, 7878, 8658, 10201, 11211, 11817, 20402, 22422, 23634, 30603, 33633, 48581, 61206, 67266, 91809, 97162, 132613, 145743, 183618, 265226, 291486, 377437, 397839, 437229, 754874, 795678, 874458, 1132311, 1193517, 2264622, 2387034, 3396933, 4906681, 6793866, 9813362, 14720043, 29440086, 44160129, 88320258]

約数ペア:

[(1, 88320258), (2, 44160129), (3, 29440086), (6, 14720043), (9, 9813362), (13, 6793866), (18, 4906681), (26, 3396933), (37, 2387034), (39, 2264622), (74, 1193517), (78, 1132311), (101, 874458), (111, 795678), (117, 754874), (202, 437229), (222, 397839), (234, 377437), (303, 291486), (333, 265226), (481, 183618), (606, 145743), (666, 132613), (909, 97162), (962, 91809), (1313, 67266), (1443, 61206), (1818, 48581), (2626, 33633), (2886, 30603), (3737, 23634), (3939, 22422), (4329, 20402), (7474, 11817), (7878, 11211), (8658, 10201)]