85212558292

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{811}}^1\times {\mathrm{2423}}^1$

素因数の和:3568

約数の個数: 48

約数和(自身を含む): 153927994752

約数和(自身を除く): 68715436460

約数列:

[1, 2, 4, 37, 74, 148, 293, 586, 811, 1172, 1622, 2423, 3244, 4846, 9692, 10841, 21682, 30007, 43364, 60014, 89651, 120028, 179302, 237623, 358604, 475246, 709939, 950492, 1419878, 1965053, 2839756, 3930106, 7860212, 8792051, 17584102, 26267743, 35168204, 52535486, 72706961, 105070972, 145413922, 290827844, 575760529, 1151521058, 2303042116, 21303139573, 42606279146, 85212558292]

約数ペア:

[(1, 85212558292), (2, 42606279146), (4, 21303139573), (37, 2303042116), (74, 1151521058), (148, 575760529), (293, 290827844), (586, 145413922), (811, 105070972), (1172, 72706961), (1622, 52535486), (2423, 35168204), (3244, 26267743), (4846, 17584102), (9692, 8792051), (10841, 7860212), (21682, 3930106), (30007, 2839756), (43364, 1965053), (60014, 1419878), (89651, 950492), (120028, 709939), (179302, 475246), (237623, 358604)]