42735968

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{727}}^1$

素因数の和:915

約数の個数: 48

約数和(自身を含む): 92461824

約数和(自身を除く): 49725856

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 167, 176, 334, 352, 668, 727, 1336, 1454, 1837, 2672, 2908, 3674, 5344, 5816, 7348, 7997, 11632, 14696, 15994, 23264, 29392, 31988, 58784, 63976, 121409, 127952, 242818, 255904, 485636, 971272, 1335499, 1942544, 2670998, 3885088, 5341996, 10683992, 21367984, 42735968]

約数ペア:

[(1, 42735968), (2, 21367984), (4, 10683992), (8, 5341996), (11, 3885088), (16, 2670998), (22, 1942544), (32, 1335499), (44, 971272), (88, 485636), (167, 255904), (176, 242818), (334, 127952), (352, 121409), (668, 63976), (727, 58784), (1336, 31988), (1454, 29392), (1837, 23264), (2672, 15994), (2908, 14696), (3674, 11632), (5344, 7997), (5816, 7348)]