854064

素因数分解:

$2^4\times 3^4\times {\mathrm{659}}^1$

素因数の和:679

約数の個数: 50

約数和(自身を含む): 2475660

約数和(自身を除く): 1621596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 659, 1296, 1318, 1977, 2636, 3954, 5272, 5931, 7908, 10544, 11862, 15816, 17793, 23724, 31632, 35586, 47448, 53379, 71172, 94896, 106758, 142344, 213516, 284688, 427032, 854064]

約数ペア:

[(1, 854064), (2, 427032), (3, 284688), (4, 213516), (6, 142344), (8, 106758), (9, 94896), (12, 71172), (16, 53379), (18, 47448), (24, 35586), (27, 31632), (36, 23724), (48, 17793), (54, 15816), (72, 11862), (81, 10544), (108, 7908), (144, 5931), (162, 5272), (216, 3954), (324, 2636), (432, 1977), (648, 1318), (659, 1296)]