77399928

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{6761}}^1$

素因数の和:6829

約数の個数: 64

約数和(自身を含む): 219088800

約数和(自身を除く): 141688872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 636, 954, 1272, 1431, 1908, 2862, 3816, 5724, 6761, 11448, 13522, 20283, 27044, 40566, 54088, 60849, 81132, 121698, 162264, 182547, 243396, 358333, 365094, 486792, 716666, 730188, 1074999, 1433332, 1460376, 2149998, 2866664, 3224997, 4299996, 6449994, 8599992, 9674991, 12899988, 19349982, 25799976, 38699964, 77399928]

約数ペア:

[(1, 77399928), (2, 38699964), (3, 25799976), (4, 19349982), (6, 12899988), (8, 9674991), (9, 8599992), (12, 6449994), (18, 4299996), (24, 3224997), (27, 2866664), (36, 2149998), (53, 1460376), (54, 1433332), (72, 1074999), (106, 730188), (108, 716666), (159, 486792), (212, 365094), (216, 358333), (318, 243396), (424, 182547), (477, 162264), (636, 121698), (954, 81132), (1272, 60849), (1431, 54088), (1908, 40566), (2862, 27044), (3816, 20283), (5724, 13522), (6761, 11448)]