20076564528

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{2733737}}^1$

素因数の和:2733771

約数の個数: 80

約数和(自身を含む): 61017032160

約数和(自身を除く): 40940467632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 2733737, 5467474, 8201211, 10934948, 16402422, 21869896, 24603633, 32804844, 43739792, 46473529, 49207266, 65609688, 73810899, 92947058, 98414532, 131219376, 139420587, 147621798, 185894116, 196829064, 278841174, 295243596, 371788232, 393658128, 418261761, 557682348, 590487192, 743576464, 836523522, 1115364696, 1180974384, 1254785283, 1673047044, 2230729392, 2509570566, 3346094088, 5019141132, 6692188176, 10038282264, 20076564528]

約数ペア:

[(1, 20076564528), (2, 10038282264), (3, 6692188176), (4, 5019141132), (6, 3346094088), (8, 2509570566), (9, 2230729392), (12, 1673047044), (16, 1254785283), (17, 1180974384), (18, 1115364696), (24, 836523522), (27, 743576464), (34, 590487192), (36, 557682348), (48, 418261761), (51, 393658128), (54, 371788232), (68, 295243596), (72, 278841174), (102, 196829064), (108, 185894116), (136, 147621798), (144, 139420587), (153, 131219376), (204, 98414532), (216, 92947058), (272, 73810899), (306, 65609688), (408, 49207266), (432, 46473529), (459, 43739792), (612, 32804844), (816, 24603633), (918, 21869896), (1224, 16402422), (1836, 10934948), (2448, 8201211), (3672, 5467474), (7344, 2733737)]