76840344

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{152461}}^1$

素因数の和:152480

約数の個数: 48

約数和(自身を含む): 237840720

約数和(自身を除く): 161000376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 152461, 304922, 457383, 609844, 914766, 1067227, 1219688, 1372149, 1829532, 2134454, 2744298, 3201681, 3659064, 4268908, 5488596, 6403362, 8537816, 9605043, 10977192, 12806724, 19210086, 25613448, 38420172, 76840344]

約数ペア:

[(1, 76840344), (2, 38420172), (3, 25613448), (4, 19210086), (6, 12806724), (7, 10977192), (8, 9605043), (9, 8537816), (12, 6403362), (14, 5488596), (18, 4268908), (21, 3659064), (24, 3201681), (28, 2744298), (36, 2134454), (42, 1829532), (56, 1372149), (63, 1219688), (72, 1067227), (84, 914766), (126, 609844), (168, 457383), (252, 304922), (504, 152461)]