84906136

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1$

素因数の和:632

約数の個数: 64

約数和(自身を含む): 192960000

約数和(自身を除く): 108053864

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 199, 266, 398, 401, 532, 796, 802, 1064, 1393, 1592, 1604, 2786, 2807, 3208, 3781, 5572, 5614, 7562, 7619, 11144, 11228, 15124, 15238, 22456, 26467, 30248, 30476, 52934, 53333, 60952, 79799, 105868, 106666, 159598, 211736, 213332, 319196, 426664, 558593, 638392, 1117186, 1516181, 2234372, 3032362, 4468744, 6064724, 10613267, 12129448, 21226534, 42453068, 84906136]

約数ペア:

[(1, 84906136), (2, 42453068), (4, 21226534), (7, 12129448), (8, 10613267), (14, 6064724), (19, 4468744), (28, 3032362), (38, 2234372), (56, 1516181), (76, 1117186), (133, 638392), (152, 558593), (199, 426664), (266, 319196), (398, 213332), (401, 211736), (532, 159598), (796, 106666), (802, 105868), (1064, 79799), (1393, 60952), (1592, 53333), (1604, 52934), (2786, 30476), (2807, 30248), (3208, 26467), (3781, 22456), (5572, 15238), (5614, 15124), (7562, 11228), (7619, 11144)]