12935844

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:969

約数の個数: 72

約数和(自身を含む): 36167040

約数和(自身を除く): 23231196

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 612, 782, 828, 919, 1173, 1564, 1838, 2346, 2757, 3519, 3676, 4692, 5514, 7038, 8271, 11028, 14076, 15623, 16542, 21137, 31246, 33084, 42274, 46869, 62492, 63411, 84548, 93738, 126822, 140607, 187476, 190233, 253644, 281214, 359329, 380466, 562428, 718658, 760932, 1077987, 1437316, 2155974, 3233961, 4311948, 6467922, 12935844]

約数ペア:

[(1, 12935844), (2, 6467922), (3, 4311948), (4, 3233961), (6, 2155974), (9, 1437316), (12, 1077987), (17, 760932), (18, 718658), (23, 562428), (34, 380466), (36, 359329), (46, 281214), (51, 253644), (68, 190233), (69, 187476), (92, 140607), (102, 126822), (138, 93738), (153, 84548), (204, 63411), (207, 62492), (276, 46869), (306, 42274), (391, 33084), (414, 31246), (612, 21137), (782, 16542), (828, 15623), (919, 14076), (1173, 11028), (1564, 8271), (1838, 7038), (2346, 5514), (2757, 4692), (3519, 3676)]