64312292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:836

約数の個数: 48

約数和(自身を含む): 131217408

約数和(自身を除く): 66905116

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 127, 187, 254, 374, 508, 677, 748, 1354, 1397, 2159, 2708, 2794, 4318, 5588, 7447, 8636, 11509, 14894, 23018, 23749, 29788, 46036, 47498, 85979, 94996, 126599, 171958, 253198, 343916, 506396, 945769, 1461643, 1891538, 2923286, 3783076, 5846572, 16078073, 32156146, 64312292]

約数ペア:

[(1, 64312292), (2, 32156146), (4, 16078073), (11, 5846572), (17, 3783076), (22, 2923286), (34, 1891538), (44, 1461643), (68, 945769), (127, 506396), (187, 343916), (254, 253198), (374, 171958), (508, 126599), (677, 94996), (748, 85979), (1354, 47498), (1397, 46036), (2159, 29788), (2708, 23749), (2794, 23018), (4318, 14894), (5588, 11509), (7447, 8636)]