15673542704

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{54419}}^1$

素因数の和:54857

約数の個数: 40

約数和(自身を含む): 31095152640

約数和(自身を除く): 15421609936

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 383, 752, 766, 1532, 3064, 6128, 18001, 36002, 54419, 72004, 108838, 144008, 217676, 288016, 435352, 870704, 2557693, 5115386, 10230772, 20461544, 20842477, 40923088, 41684954, 83369908, 166739816, 333479632, 979596419, 1959192838, 3918385676, 7836771352, 15673542704]

約数ペア:

[(1, 15673542704), (2, 7836771352), (4, 3918385676), (8, 1959192838), (16, 979596419), (47, 333479632), (94, 166739816), (188, 83369908), (376, 41684954), (383, 40923088), (752, 20842477), (766, 20461544), (1532, 10230772), (3064, 5115386), (6128, 2557693), (18001, 870704), (36002, 435352), (54419, 288016), (72004, 217676), (108838, 144008)]