38977512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12211}}^1$

素因数の和:12246

約数の個数: 64

約数和(自身を含む): 117235200

約数和(自身を除く): 78257688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 12211, 24422, 36633, 48844, 73266, 85477, 97688, 146532, 170954, 232009, 256431, 293064, 341908, 464018, 512862, 683816, 696027, 928036, 1025724, 1392054, 1624063, 1856072, 2051448, 2784108, 3248126, 4872189, 5568216, 6496252, 9744378, 12992504, 19488756, 38977512]

約数ペア:

[(1, 38977512), (2, 19488756), (3, 12992504), (4, 9744378), (6, 6496252), (7, 5568216), (8, 4872189), (12, 3248126), (14, 2784108), (19, 2051448), (21, 1856072), (24, 1624063), (28, 1392054), (38, 1025724), (42, 928036), (56, 696027), (57, 683816), (76, 512862), (84, 464018), (114, 341908), (133, 293064), (152, 256431), (168, 232009), (228, 170954), (266, 146532), (399, 97688), (456, 85477), (532, 73266), (798, 48844), (1064, 36633), (1596, 24422), (3192, 12211)]