71296344

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{141461}}^1$

素因数の和:141480

約数の個数: 48

約数和(自身を含む): 220680720

約数和(自身を除く): 149384376

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, 141461, 282922, 424383, 565844, 848766, 990227, 1131688, 1273149, 1697532, 1980454, 2546298, 2970681, 3395064, 3960908, 5092596, 5941362, 7921816, 8912043, 10185192, 11882724, 17824086, 23765448, 35648172, 71296344]

約数ペア:

[(1, 71296344), (2, 35648172), (3, 23765448), (4, 17824086), (6, 11882724), (7, 10185192), (8, 8912043), (9, 7921816), (12, 5941362), (14, 5092596), (18, 3960908), (21, 3395064), (24, 2970681), (28, 2546298), (36, 1980454), (42, 1697532), (56, 1273149), (63, 1131688), (72, 990227), (84, 848766), (126, 565844), (168, 424383), (252, 282922), (504, 141461)]