40437792

素因数分解:

$2^5\times 3^4\times {\mathrm{15601}}^1$

素因数の和:15623

約数の個数: 60

約数和(自身を含む): 118934046

約数和(自身を除く): 78496254

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 15601, 31202, 46803, 62404, 93606, 124808, 140409, 187212, 249616, 280818, 374424, 421227, 499232, 561636, 748848, 842454, 1123272, 1263681, 1497696, 1684908, 2246544, 2527362, 3369816, 4493088, 5054724, 6739632, 10109448, 13479264, 20218896, 40437792]

約数ペア:

[(1, 40437792), (2, 20218896), (3, 13479264), (4, 10109448), (6, 6739632), (8, 5054724), (9, 4493088), (12, 3369816), (16, 2527362), (18, 2246544), (24, 1684908), (27, 1497696), (32, 1263681), (36, 1123272), (48, 842454), (54, 748848), (72, 561636), (81, 499232), (96, 421227), (108, 374424), (144, 280818), (162, 249616), (216, 187212), (288, 140409), (324, 124808), (432, 93606), (648, 62404), (864, 46803), (1296, 31202), (2592, 15601)]