16995469968

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2511151}}^1$

素因数の和:2511212

約数の個数: 60

約数和(自身を含む): 48575724288

約数和(自身を除く): 31580254320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 2511151, 5022302, 7533453, 10044604, 15066906, 20089208, 22600359, 30133812, 40178416, 45200718, 60267624, 90401436, 118024097, 120535248, 180802872, 236048194, 354072291, 361605744, 472096388, 708144582, 944192776, 1062216873, 1416289164, 1888385552, 2124433746, 2832578328, 4248867492, 5665156656, 8497734984, 16995469968]

約数ペア:

[(1, 16995469968), (2, 8497734984), (3, 5665156656), (4, 4248867492), (6, 2832578328), (8, 2124433746), (9, 1888385552), (12, 1416289164), (16, 1062216873), (18, 944192776), (24, 708144582), (36, 472096388), (47, 361605744), (48, 354072291), (72, 236048194), (94, 180802872), (141, 120535248), (144, 118024097), (188, 90401436), (282, 60267624), (376, 45200718), (423, 40178416), (564, 30133812), (752, 22600359), (846, 20089208), (1128, 15066906), (1692, 10044604), (2256, 7533453), (3384, 5022302), (6768, 2511151)]