42946336

素因数分解:

$2^5\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:158

約数の個数: 72

約数和(自身を含む): 91974960

約数和(自身を除く): 49028624

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 59, 86, 92, 118, 172, 184, 236, 344, 368, 472, 529, 688, 736, 944, 989, 1058, 1357, 1376, 1888, 1978, 2116, 2537, 2714, 3956, 4232, 5074, 5428, 7912, 8464, 10148, 10856, 15824, 16928, 20296, 21712, 22747, 31211, 31648, 40592, 43424, 45494, 58351, 62422, 81184, 90988, 116702, 124844, 181976, 233404, 249688, 363952, 466808, 499376, 727904, 933616, 998752, 1342073, 1867232, 2684146, 5368292, 10736584, 21473168, 42946336]

約数ペア:

[(1, 42946336), (2, 21473168), (4, 10736584), (8, 5368292), (16, 2684146), (23, 1867232), (32, 1342073), (43, 998752), (46, 933616), (59, 727904), (86, 499376), (92, 466808), (118, 363952), (172, 249688), (184, 233404), (236, 181976), (344, 124844), (368, 116702), (472, 90988), (529, 81184), (688, 62422), (736, 58351), (944, 45494), (989, 43424), (1058, 40592), (1357, 31648), (1376, 31211), (1888, 22747), (1978, 21712), (2116, 20296), (2537, 16928), (2714, 15824), (3956, 10856), (4232, 10148), (5074, 8464), (5428, 7912)]