71216136

素因数分解:

$2^3\times 3^2\times {\mathrm{269}}^1\times {\mathrm{3677}}^1$

素因数の和:3958

約数の個数: 48

約数和(自身を含む): 193646700

約数和(自身を除く): 122430564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 269, 538, 807, 1076, 1614, 2152, 2421, 3228, 3677, 4842, 6456, 7354, 9684, 11031, 14708, 19368, 22062, 29416, 33093, 44124, 66186, 88248, 132372, 264744, 989113, 1978226, 2967339, 3956452, 5934678, 7912904, 8902017, 11869356, 17804034, 23738712, 35608068, 71216136]

約数ペア:

[(1, 71216136), (2, 35608068), (3, 23738712), (4, 17804034), (6, 11869356), (8, 8902017), (9, 7912904), (12, 5934678), (18, 3956452), (24, 2967339), (36, 1978226), (72, 989113), (269, 264744), (538, 132372), (807, 88248), (1076, 66186), (1614, 44124), (2152, 33093), (2421, 29416), (3228, 22062), (3677, 19368), (4842, 14708), (6456, 11031), (7354, 9684)]