47474154

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9661}}^1$

素因数の和:9692

約数の個数: 64

約数和(自身を含む): 129857280

約数和(自身を除く): 82383126

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 9661, 19322, 28983, 57966, 67627, 86949, 125593, 135254, 173898, 202881, 251186, 260847, 376779, 405762, 521694, 608643, 753558, 879151, 1130337, 1217286, 1758302, 1825929, 2260674, 2637453, 3391011, 3651858, 5274906, 6782022, 7912359, 15824718, 23737077, 47474154]

約数ペア:

[(1, 47474154), (2, 23737077), (3, 15824718), (6, 7912359), (7, 6782022), (9, 5274906), (13, 3651858), (14, 3391011), (18, 2637453), (21, 2260674), (26, 1825929), (27, 1758302), (39, 1217286), (42, 1130337), (54, 879151), (63, 753558), (78, 608643), (91, 521694), (117, 405762), (126, 376779), (182, 260847), (189, 251186), (234, 202881), (273, 173898), (351, 135254), (378, 125593), (546, 86949), (702, 67627), (819, 57966), (1638, 28983), (2457, 19322), (4914, 9661)]