42563764

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 81204480

約数和(自身を除く): 38640716

約数列:

[1, 2, 4, 29, 37, 47, 58, 74, 94, 116, 148, 188, 211, 422, 844, 1073, 1363, 1739, 2146, 2726, 3478, 4292, 5452, 6119, 6956, 7807, 9917, 12238, 15614, 19834, 24476, 31228, 39668, 50431, 100862, 201724, 226403, 287593, 366929, 452806, 575186, 733858, 905612, 1150372, 1467716, 10640941, 21281882, 42563764]

約数ペア:

[(1, 42563764), (2, 21281882), (4, 10640941), (29, 1467716), (37, 1150372), (47, 905612), (58, 733858), (74, 575186), (94, 452806), (116, 366929), (148, 287593), (188, 226403), (211, 201724), (422, 100862), (844, 50431), (1073, 39668), (1363, 31228), (1739, 24476), (2146, 19834), (2726, 15614), (3478, 12238), (4292, 9917), (5452, 7807), (6119, 6956)]