23283512

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 53376000

約数和(自身を除く): 30092488

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 79, 133, 152, 158, 266, 277, 316, 532, 553, 554, 632, 1064, 1106, 1108, 1501, 1939, 2212, 2216, 3002, 3878, 4424, 5263, 6004, 7756, 10507, 10526, 12008, 15512, 21014, 21052, 21883, 36841, 42028, 42104, 43766, 73682, 84056, 87532, 147364, 153181, 175064, 294728, 306362, 415777, 612724, 831554, 1225448, 1663108, 2910439, 3326216, 5820878, 11641756, 23283512]

約数ペア:

[(1, 23283512), (2, 11641756), (4, 5820878), (7, 3326216), (8, 2910439), (14, 1663108), (19, 1225448), (28, 831554), (38, 612724), (56, 415777), (76, 306362), (79, 294728), (133, 175064), (152, 153181), (158, 147364), (266, 87532), (277, 84056), (316, 73682), (532, 43766), (553, 42104), (554, 42028), (632, 36841), (1064, 21883), (1106, 21052), (1108, 21014), (1501, 15512), (1939, 12008), (2212, 10526), (2216, 10507), (3002, 7756), (3878, 6004), (4424, 5263)]