109513638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{487}}^1$

素因数の和:570

約数の個数: 72

約数和(自身を含む): 264582864

約数和(自身を除く): 155069226

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 487, 558, 806, 961, 974, 1209, 1461, 1922, 2418, 2883, 2922, 3627, 4383, 5766, 6331, 7254, 8649, 8766, 12493, 12662, 15097, 17298, 18993, 24986, 30194, 37479, 37986, 45291, 56979, 74958, 90582, 112437, 113958, 135873, 196261, 224874, 271746, 392522, 468007, 588783, 936014, 1177566, 1404021, 1766349, 2808042, 3532698, 4212063, 6084091, 8424126, 12168182, 18252273, 36504546, 54756819, 109513638]

約数ペア:

[(1, 109513638), (2, 54756819), (3, 36504546), (6, 18252273), (9, 12168182), (13, 8424126), (18, 6084091), (26, 4212063), (31, 3532698), (39, 2808042), (62, 1766349), (78, 1404021), (93, 1177566), (117, 936014), (186, 588783), (234, 468007), (279, 392522), (403, 271746), (487, 224874), (558, 196261), (806, 135873), (961, 113958), (974, 112437), (1209, 90582), (1461, 74958), (1922, 56979), (2418, 45291), (2883, 37986), (2922, 37479), (3627, 30194), (4383, 24986), (5766, 18993), (6331, 17298), (7254, 15097), (8649, 12662), (8766, 12493)]