83632198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 138964896

約数和(自身を除く): 55332698

約数列:

[1, 2, 13, 26, 53, 106, 137, 274, 443, 689, 886, 1378, 1781, 3562, 5759, 7261, 11518, 14522, 23479, 46958, 60691, 94393, 121382, 188786, 305227, 610454, 788983, 1577966, 3216623, 6433246, 41816099, 83632198]

約数ペア:

[(1, 83632198), (2, 41816099), (13, 6433246), (26, 3216623), (53, 1577966), (106, 788983), (137, 610454), (274, 305227), (443, 188786), (689, 121382), (886, 94393), (1378, 60691), (1781, 46958), (3562, 23479), (5759, 14522), (7261, 11518)]