23031464

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 49248000

約数和(自身を除く): 26216536

約数列:

[1, 2, 4, 8, 17, 23, 34, 37, 46, 68, 74, 92, 136, 148, 184, 199, 296, 391, 398, 629, 782, 796, 851, 1258, 1564, 1592, 1702, 2516, 3128, 3383, 3404, 4577, 5032, 6766, 6808, 7363, 9154, 13532, 14467, 14726, 18308, 27064, 28934, 29452, 36616, 57868, 58904, 77809, 115736, 125171, 155618, 169349, 250342, 311236, 338698, 500684, 622472, 677396, 1001368, 1354792, 2878933, 5757866, 11515732, 23031464]

約数ペア:

[(1, 23031464), (2, 11515732), (4, 5757866), (8, 2878933), (17, 1354792), (23, 1001368), (34, 677396), (37, 622472), (46, 500684), (68, 338698), (74, 311236), (92, 250342), (136, 169349), (148, 155618), (184, 125171), (199, 115736), (296, 77809), (391, 58904), (398, 57868), (629, 36616), (782, 29452), (796, 28934), (851, 27064), (1258, 18308), (1564, 14726), (1592, 14467), (1702, 13532), (2516, 9154), (3128, 7363), (3383, 6808), (3404, 6766), (4577, 5032)]