388831032

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{60679}}^1$

素因数の和:60780

約数の個数: 48

約数和(自身を含む): 1064934000

約数和(自身を除く): 676102968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 60679, 121358, 182037, 242716, 364074, 485432, 546111, 728148, 1092222, 1456296, 2184444, 4368888, 5400431, 10800862, 16201293, 21601724, 32402586, 43203448, 48603879, 64805172, 97207758, 129610344, 194415516, 388831032]

約数ペア:

[(1, 388831032), (2, 194415516), (3, 129610344), (4, 97207758), (6, 64805172), (8, 48603879), (9, 43203448), (12, 32402586), (18, 21601724), (24, 16201293), (36, 10800862), (72, 5400431), (89, 4368888), (178, 2184444), (267, 1456296), (356, 1092222), (534, 728148), (712, 546111), (801, 485432), (1068, 364074), (1602, 242716), (2136, 182037), (3204, 121358), (6408, 60679)]