28395792

素因数分解:

$2^4\times 3^3\times {\mathrm{65731}}^1$

素因数の和:65748

約数の個数: 40

約数和(自身を含む): 81507680

約数和(自身を除く): 53111888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 65731, 131462, 197193, 262924, 394386, 525848, 591579, 788772, 1051696, 1183158, 1577544, 1774737, 2366316, 3155088, 3549474, 4732632, 7098948, 9465264, 14197896, 28395792]

約数ペア:

[(1, 28395792), (2, 14197896), (3, 9465264), (4, 7098948), (6, 4732632), (8, 3549474), (9, 3155088), (12, 2366316), (16, 1774737), (18, 1577544), (24, 1183158), (27, 1051696), (36, 788772), (48, 591579), (54, 525848), (72, 394386), (108, 262924), (144, 197193), (216, 131462), (432, 65731)]