30402752

素因数分解:

$2^6\times {\mathrm{37}}^2\times {\mathrm{347}}^1$

素因数の和:433

約数の個数: 42

約数和(自身を含む): 62183772

約数和(自身を除く): 31781020

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 347, 592, 694, 1184, 1369, 1388, 2368, 2738, 2776, 5476, 5552, 10952, 11104, 12839, 21904, 22208, 25678, 43808, 51356, 87616, 102712, 205424, 410848, 475043, 821696, 950086, 1900172, 3800344, 7600688, 15201376, 30402752]

約数ペア:

[(1, 30402752), (2, 15201376), (4, 7600688), (8, 3800344), (16, 1900172), (32, 950086), (37, 821696), (64, 475043), (74, 410848), (148, 205424), (296, 102712), (347, 87616), (592, 51356), (694, 43808), (1184, 25678), (1369, 22208), (1388, 21904), (2368, 12839), (2738, 11104), (2776, 10952), (5476, 5552)]